72044005

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{617}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 95673816

約数和(自身を除く): 23629811

約数列:

[1, 5, 11, 55, 121, 193, 605, 617, 965, 2123, 3085, 6787, 10615, 23353, 33935, 74657, 116765, 119081, 373285, 595405, 1309891, 6549455, 14408801, 72044005]

約数ペア:

[(1, 72044005), (5, 14408801), (11, 6549455), (55, 1309891), (121, 595405), (193, 373285), (605, 119081), (617, 116765), (965, 74657), (2123, 33935), (3085, 23353), (6787, 10615)]