5302000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:275

約数の個数: 80

約数和(自身を含む): 14043744

約数和(自身を除く): 8741744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 241, 250, 275, 400, 440, 482, 500, 550, 880, 964, 1000, 1100, 1205, 1375, 1928, 2000, 2200, 2410, 2651, 2750, 3856, 4400, 4820, 5302, 5500, 6025, 9640, 10604, 11000, 12050, 13255, 19280, 21208, 22000, 24100, 26510, 30125, 42416, 48200, 53020, 60250, 66275, 96400, 106040, 120500, 132550, 212080, 241000, 265100, 331375, 482000, 530200, 662750, 1060400, 1325500, 2651000, 5302000]

約数ペア:

[(1, 5302000), (2, 2651000), (4, 1325500), (5, 1060400), (8, 662750), (10, 530200), (11, 482000), (16, 331375), (20, 265100), (22, 241000), (25, 212080), (40, 132550), (44, 120500), (50, 106040), (55, 96400), (80, 66275), (88, 60250), (100, 53020), (110, 48200), (125, 42416), (176, 30125), (200, 26510), (220, 24100), (241, 22000), (250, 21208), (275, 19280), (400, 13255), (440, 12050), (482, 11000), (500, 10604), (550, 9640), (880, 6025), (964, 5500), (1000, 5302), (1100, 4820), (1205, 4400), (1375, 3856), (1928, 2750), (2000, 2651), (2200, 2410)]