57659620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{769}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 127290240

約数和(自身を除く): 69630620

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 163, 230, 326, 460, 652, 769, 815, 1538, 1630, 3076, 3260, 3749, 3845, 7498, 7690, 14996, 15380, 17687, 18745, 35374, 37490, 70748, 74980, 88435, 125347, 176870, 250694, 353740, 501388, 626735, 1253470, 2506940, 2882981, 5765962, 11531924, 14414905, 28829810, 57659620]

約数ペア:

[(1, 57659620), (2, 28829810), (4, 14414905), (5, 11531924), (10, 5765962), (20, 2882981), (23, 2506940), (46, 1253470), (92, 626735), (115, 501388), (163, 353740), (230, 250694), (326, 176870), (460, 125347), (652, 88435), (769, 74980), (815, 70748), (1538, 37490), (1630, 35374), (3076, 18745), (3260, 17687), (3749, 15380), (3845, 14996), (7498, 7690)]