55262560

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15017}}^1$

素因数の和:15055

約数の個数: 48

約数和(自身を含む): 136243296

約数和(自身を除く): 80980736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 15017, 30034, 60068, 75085, 120136, 150170, 240272, 300340, 345391, 480544, 600680, 690782, 1201360, 1381564, 1726955, 2402720, 2763128, 3453910, 5526256, 6907820, 11052512, 13815640, 27631280, 55262560]

約数ペア:

[(1, 55262560), (2, 27631280), (4, 13815640), (5, 11052512), (8, 6907820), (10, 5526256), (16, 3453910), (20, 2763128), (23, 2402720), (32, 1726955), (40, 1381564), (46, 1201360), (80, 690782), (92, 600680), (115, 480544), (160, 345391), (184, 300340), (230, 240272), (368, 150170), (460, 120136), (736, 75085), (920, 60068), (1840, 30034), (3680, 15017)]