4620550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 9713664

約数和(自身を除く): 5093114

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 271, 275, 310, 341, 542, 550, 682, 775, 1355, 1550, 1705, 2710, 2981, 3410, 5962, 6775, 8401, 8525, 13550, 14905, 16802, 17050, 29810, 42005, 74525, 84010, 92411, 149050, 184822, 210025, 420050, 462055, 924110, 2310275, 4620550]

約数ペア:

[(1, 4620550), (2, 2310275), (5, 924110), (10, 462055), (11, 420050), (22, 210025), (25, 184822), (31, 149050), (50, 92411), (55, 84010), (62, 74525), (110, 42005), (155, 29810), (271, 17050), (275, 16802), (310, 14905), (341, 13550), (542, 8525), (550, 8401), (682, 6775), (775, 5962), (1355, 3410), (1550, 2981), (1705, 2710)]