85340200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{38791}}^1$

素因数の和:38818

約数の個数: 48

約数和(自身を含む): 216459360

約数和(自身を除く): 131119160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 38791, 77582, 155164, 193955, 310328, 387910, 426701, 775820, 853402, 969775, 1551640, 1706804, 1939550, 2133505, 3413608, 3879100, 4267010, 7758200, 8534020, 10667525, 17068040, 21335050, 42670100, 85340200]

約数ペア:

[(1, 85340200), (2, 42670100), (4, 21335050), (5, 17068040), (8, 10667525), (10, 8534020), (11, 7758200), (20, 4267010), (22, 3879100), (25, 3413608), (40, 2133505), (44, 1939550), (50, 1706804), (55, 1551640), (88, 969775), (100, 853402), (110, 775820), (200, 426701), (220, 387910), (275, 310328), (440, 193955), (550, 155164), (1100, 77582), (2200, 38791)]