59320820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13421}}^1$

素因数の和:13460

約数の個数: 48

約数和(自身を含む): 142058448

約数和(自身を除く): 82737628

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 13421, 26842, 53684, 67105, 134210, 174473, 228157, 268420, 348946, 456314, 697892, 872365, 912628, 1140785, 1744730, 2281570, 2966041, 3489460, 4563140, 5932082, 11864164, 14830205, 29660410, 59320820]

約数ペア:

[(1, 59320820), (2, 29660410), (4, 14830205), (5, 11864164), (10, 5932082), (13, 4563140), (17, 3489460), (20, 2966041), (26, 2281570), (34, 1744730), (52, 1140785), (65, 912628), (68, 872365), (85, 697892), (130, 456314), (170, 348946), (221, 268420), (260, 228157), (340, 174473), (442, 134210), (884, 67105), (1105, 53684), (2210, 26842), (4420, 13421)]