5721170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6287}}^1$

素因数の和:6314

約数の個数: 32

約数和(自身を含む): 12676608

約数和(自身を除く): 6955438

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 6287, 12574, 31435, 44009, 62870, 81731, 88018, 163462, 220045, 408655, 440090, 572117, 817310, 1144234, 2860585, 5721170]

約数ペア:

[(1, 5721170), (2, 2860585), (5, 1144234), (7, 817310), (10, 572117), (13, 440090), (14, 408655), (26, 220045), (35, 163462), (65, 88018), (70, 81731), (91, 62870), (130, 44009), (182, 31435), (455, 12574), (910, 6287)]