53999984

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{22651}}^1$

素因数の和:22808

約数の個数: 20

約数和(自身を含む): 105331800

約数和(自身を除く): 51331816

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 22651, 45302, 90604, 181208, 362416, 3374999, 6749998, 13499996, 26999992, 53999984]

約数ペア:

[(1, 53999984), (2, 26999992), (4, 13499996), (8, 6749998), (16, 3374999), (149, 362416), (298, 181208), (596, 90604), (1192, 45302), (2384, 22651)]