5015320420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{49451}}^1$

素因数の和:49932

約数の個数: 48

約数和(自身を含む): 11514799296

約数和(自身を除く): 6499478876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 461, 922, 1844, 2305, 4610, 5071, 9220, 10142, 20284, 25355, 49451, 50710, 98902, 101420, 197804, 247255, 494510, 543961, 989020, 1087922, 2175844, 2719805, 5439610, 10879220, 22796911, 45593822, 91187644, 113984555, 227969110, 250766021, 455938220, 501532042, 1003064084, 1253830105, 2507660210, 5015320420]

約数ペア:

[(1, 5015320420), (2, 2507660210), (4, 1253830105), (5, 1003064084), (10, 501532042), (11, 455938220), (20, 250766021), (22, 227969110), (44, 113984555), (55, 91187644), (110, 45593822), (220, 22796911), (461, 10879220), (922, 5439610), (1844, 2719805), (2305, 2175844), (4610, 1087922), (5071, 989020), (9220, 543961), (10142, 494510), (20284, 247255), (25355, 197804), (49451, 101420), (50710, 98902)]