56082260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5261}}^1$

素因数の和:5324

約数の個数: 48

約数和(自身を含む): 129950352

約数和(自身を除く): 73868092

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2665, 5261, 5330, 10522, 10660, 21044, 26305, 52610, 68393, 105220, 136786, 215701, 273572, 341965, 431402, 683930, 862804, 1078505, 1367860, 2157010, 2804113, 4314020, 5608226, 11216452, 14020565, 28041130, 56082260]

約数ペア:

[(1, 56082260), (2, 28041130), (4, 14020565), (5, 11216452), (10, 5608226), (13, 4314020), (20, 2804113), (26, 2157010), (41, 1367860), (52, 1078505), (65, 862804), (82, 683930), (130, 431402), (164, 341965), (205, 273572), (260, 215701), (410, 136786), (533, 105220), (820, 68393), (1066, 52610), (2132, 26305), (2665, 21044), (5261, 10660), (5330, 10522)]