59906740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1699}}^1$

素因数の和:1792

約数の個数: 48

約数和(自身を含む): 131947200

約数和(自身を除く): 72040460

約数列:

[1, 2, 4, 5, 10, 20, 41, 43, 82, 86, 164, 172, 205, 215, 410, 430, 820, 860, 1699, 1763, 3398, 3526, 6796, 7052, 8495, 8815, 16990, 17630, 33980, 35260, 69659, 73057, 139318, 146114, 278636, 292228, 348295, 365285, 696590, 730570, 1393180, 1461140, 2995337, 5990674, 11981348, 14976685, 29953370, 59906740]

約数ペア:

[(1, 59906740), (2, 29953370), (4, 14976685), (5, 11981348), (10, 5990674), (20, 2995337), (41, 1461140), (43, 1393180), (82, 730570), (86, 696590), (164, 365285), (172, 348295), (205, 292228), (215, 278636), (410, 146114), (430, 139318), (820, 73057), (860, 69659), (1699, 35260), (1763, 33980), (3398, 17630), (3526, 16990), (6796, 8815), (7052, 8495)]