50480352

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 157313520

約数和(自身を除く): 106833168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 97, 104, 117, 139, 144, 156, 194, 208, 234, 278, 288, 291, 312, 388, 416, 417, 468, 556, 582, 624, 776, 834, 873, 936, 1112, 1164, 1248, 1251, 1261, 1552, 1668, 1746, 1807, 1872, 2224, 2328, 2502, 2522, 3104, 3336, 3492, 3614, 3744, 3783, 4448, 4656, 5004, 5044, 5421, 6672, 6984, 7228, 7566, 9312, 10008, 10088, 10842, 11349, 13344, 13483, 13968, 14456, 15132, 16263, 20016, 20176, 21684, 22698, 26966, 27936, 28912, 30264, 32526, 40032, 40352, 40449, 43368, 45396, 53932, 57824, 60528, 65052, 80898, 86736, 90792, 107864, 121056, 121347, 130104, 161796, 173472, 175279, 181584, 215728, 242694, 260208, 323592, 350558, 363168, 431456, 485388, 520416, 525837, 647184, 701116, 970776, 1051674, 1294368, 1402232, 1577511, 1941552, 2103348, 2804464, 3155022, 3883104, 4206696, 5608928, 6310044, 8413392, 12620088, 16826784, 25240176, 50480352]

約数ペア:

[(1, 50480352), (2, 25240176), (3, 16826784), (4, 12620088), (6, 8413392), (8, 6310044), (9, 5608928), (12, 4206696), (13, 3883104), (16, 3155022), (18, 2804464), (24, 2103348), (26, 1941552), (32, 1577511), (36, 1402232), (39, 1294368), (48, 1051674), (52, 970776), (72, 701116), (78, 647184), (96, 525837), (97, 520416), (104, 485388), (117, 431456), (139, 363168), (144, 350558), (156, 323592), (194, 260208), (208, 242694), (234, 215728), (278, 181584), (288, 175279), (291, 173472), (312, 161796), (388, 130104), (416, 121347), (417, 121056), (468, 107864), (556, 90792), (582, 86736), (624, 80898), (776, 65052), (834, 60528), (873, 57824), (936, 53932), (1112, 45396), (1164, 43368), (1248, 40449), (1251, 40352), (1261, 40032), (1552, 32526), (1668, 30264), (1746, 28912), (1807, 27936), (1872, 26966), (2224, 22698), (2328, 21684), (2502, 20176), (2522, 20016), (3104, 16263), (3336, 15132), (3492, 14456), (3614, 13968), (3744, 13483), (3783, 13344), (4448, 11349), (4656, 10842), (5004, 10088), (5044, 10008), (5421, 9312), (6672, 7566), (6984, 7228)]