48601300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 128241792

約数和(自身を除く): 79640492

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 23, 25, 34, 44, 46, 50, 55, 68, 85, 92, 100, 110, 113, 115, 170, 187, 220, 226, 230, 253, 275, 340, 374, 391, 425, 452, 460, 506, 550, 565, 575, 748, 782, 850, 935, 1012, 1100, 1130, 1150, 1243, 1265, 1564, 1700, 1870, 1921, 1955, 2260, 2300, 2486, 2530, 2599, 2825, 3740, 3842, 3910, 4301, 4675, 4972, 5060, 5198, 5650, 6215, 6325, 7684, 7820, 8602, 9350, 9605, 9775, 10396, 11300, 12430, 12650, 12995, 17204, 18700, 19210, 19550, 21131, 21505, 24860, 25300, 25990, 28589, 31075, 38420, 39100, 42262, 43010, 44183, 48025, 51980, 57178, 62150, 64975, 84524, 86020, 88366, 96050, 105655, 107525, 114356, 124300, 129950, 142945, 176732, 192100, 211310, 215050, 220915, 259900, 285890, 422620, 430100, 441830, 486013, 528275, 571780, 714725, 883660, 972026, 1056550, 1104575, 1429450, 1944052, 2113100, 2209150, 2430065, 2858900, 4418300, 4860130, 9720260, 12150325, 24300650, 48601300]

約数ペア:

[(1, 48601300), (2, 24300650), (4, 12150325), (5, 9720260), (10, 4860130), (11, 4418300), (17, 2858900), (20, 2430065), (22, 2209150), (23, 2113100), (25, 1944052), (34, 1429450), (44, 1104575), (46, 1056550), (50, 972026), (55, 883660), (68, 714725), (85, 571780), (92, 528275), (100, 486013), (110, 441830), (113, 430100), (115, 422620), (170, 285890), (187, 259900), (220, 220915), (226, 215050), (230, 211310), (253, 192100), (275, 176732), (340, 142945), (374, 129950), (391, 124300), (425, 114356), (452, 107525), (460, 105655), (506, 96050), (550, 88366), (565, 86020), (575, 84524), (748, 64975), (782, 62150), (850, 57178), (935, 51980), (1012, 48025), (1100, 44183), (1130, 43010), (1150, 42262), (1243, 39100), (1265, 38420), (1564, 31075), (1700, 28589), (1870, 25990), (1921, 25300), (1955, 24860), (2260, 21505), (2300, 21131), (2486, 19550), (2530, 19210), (2599, 18700), (2825, 17204), (3740, 12995), (3842, 12650), (3910, 12430), (4301, 11300), (4675, 10396), (4972, 9775), (5060, 9605), (5198, 9350), (5650, 8602), (6215, 7820), (6325, 7684)]