52895920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:339

約数の個数: 160

約数和(自身を含む): 158846976

約数和(自身を除く): 105951056

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 80, 88, 110, 112, 124, 140, 154, 155, 176, 217, 220, 248, 277, 280, 308, 310, 341, 385, 434, 440, 496, 554, 560, 616, 620, 682, 770, 868, 880, 1085, 1108, 1232, 1240, 1364, 1385, 1540, 1705, 1736, 1939, 2170, 2216, 2387, 2480, 2728, 2770, 3047, 3080, 3410, 3472, 3878, 4340, 4432, 4774, 5456, 5540, 6094, 6160, 6820, 7756, 8587, 8680, 9548, 9695, 11080, 11935, 12188, 13640, 15235, 15512, 17174, 17360, 19096, 19390, 21329, 22160, 23870, 24376, 27280, 30470, 31024, 34348, 38192, 38780, 42658, 42935, 47740, 48752, 60109, 60940, 68696, 77560, 85316, 85870, 94457, 95480, 106645, 120218, 121880, 137392, 155120, 170632, 171740, 188914, 190960, 213290, 240436, 243760, 300545, 341264, 343480, 377828, 426580, 472285, 480872, 601090, 661199, 686960, 755656, 853160, 944570, 961744, 1202180, 1322398, 1511312, 1706320, 1889140, 2404360, 2644796, 3305995, 3778280, 4808720, 5289592, 6611990, 7556560, 10579184, 13223980, 26447960, 52895920]

約数ペア:

[(1, 52895920), (2, 26447960), (4, 13223980), (5, 10579184), (7, 7556560), (8, 6611990), (10, 5289592), (11, 4808720), (14, 3778280), (16, 3305995), (20, 2644796), (22, 2404360), (28, 1889140), (31, 1706320), (35, 1511312), (40, 1322398), (44, 1202180), (55, 961744), (56, 944570), (62, 853160), (70, 755656), (77, 686960), (80, 661199), (88, 601090), (110, 480872), (112, 472285), (124, 426580), (140, 377828), (154, 343480), (155, 341264), (176, 300545), (217, 243760), (220, 240436), (248, 213290), (277, 190960), (280, 188914), (308, 171740), (310, 170632), (341, 155120), (385, 137392), (434, 121880), (440, 120218), (496, 106645), (554, 95480), (560, 94457), (616, 85870), (620, 85316), (682, 77560), (770, 68696), (868, 60940), (880, 60109), (1085, 48752), (1108, 47740), (1232, 42935), (1240, 42658), (1364, 38780), (1385, 38192), (1540, 34348), (1705, 31024), (1736, 30470), (1939, 27280), (2170, 24376), (2216, 23870), (2387, 22160), (2480, 21329), (2728, 19390), (2770, 19096), (3047, 17360), (3080, 17174), (3410, 15512), (3472, 15235), (3878, 13640), (4340, 12188), (4432, 11935), (4774, 11080), (5456, 9695), (5540, 9548), (6094, 8680), (6160, 8587), (6820, 7756)]