11802050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 24081792

約数和(自身を除く): 12279742

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 67, 130, 134, 271, 325, 335, 542, 650, 670, 871, 1355, 1675, 1742, 2710, 3350, 3523, 4355, 6775, 7046, 8710, 13550, 17615, 18157, 21775, 35230, 36314, 43550, 88075, 90785, 176150, 181570, 236041, 453925, 472082, 907850, 1180205, 2360410, 5901025, 11802050]

約数ペア:

[(1, 11802050), (2, 5901025), (5, 2360410), (10, 1180205), (13, 907850), (25, 472082), (26, 453925), (50, 236041), (65, 181570), (67, 176150), (130, 90785), (134, 88075), (271, 43550), (325, 36314), (335, 35230), (542, 21775), (650, 18157), (670, 17615), (871, 13550), (1355, 8710), (1675, 7046), (1742, 6775), (2710, 4355), (3350, 3523)]