50395150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 108493056

約数和(自身を除く): 58097906

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 41, 50, 61, 62, 65, 82, 122, 130, 155, 205, 305, 310, 325, 403, 410, 533, 610, 650, 775, 793, 806, 1025, 1066, 1271, 1525, 1550, 1586, 1891, 2015, 2050, 2501, 2542, 2665, 3050, 3782, 3965, 4030, 5002, 5330, 6355, 7930, 9455, 10075, 12505, 12710, 13325, 16523, 18910, 19825, 20150, 24583, 25010, 26650, 31775, 32513, 33046, 39650, 47275, 49166, 62525, 63550, 65026, 77531, 82615, 94550, 122915, 125050, 155062, 162565, 165230, 245830, 325130, 387655, 413075, 614575, 775310, 812825, 826150, 1007903, 1229150, 1625650, 1938275, 2015806, 3876550, 5039515, 10079030, 25197575, 50395150]

約数ペア:

[(1, 50395150), (2, 25197575), (5, 10079030), (10, 5039515), (13, 3876550), (25, 2015806), (26, 1938275), (31, 1625650), (41, 1229150), (50, 1007903), (61, 826150), (62, 812825), (65, 775310), (82, 614575), (122, 413075), (130, 387655), (155, 325130), (205, 245830), (305, 165230), (310, 162565), (325, 155062), (403, 125050), (410, 122915), (533, 94550), (610, 82615), (650, 77531), (775, 65026), (793, 63550), (806, 62525), (1025, 49166), (1066, 47275), (1271, 39650), (1525, 33046), (1550, 32513), (1586, 31775), (1891, 26650), (2015, 25010), (2050, 24583), (2501, 20150), (2542, 19825), (2665, 18910), (3050, 16523), (3782, 13325), (3965, 12710), (4030, 12505), (5002, 10075), (5330, 9455), (6355, 7930)]