56793920

素因数分解:

$2^6\times 5^1\times {\mathrm{177481}}^1$

素因数の和:177498

約数の個数: 28

約数和(自身を含む): 135241284

約数和(自身を除く): 78447364

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 177481, 354962, 709924, 887405, 1419848, 1774810, 2839696, 3549620, 5679392, 7099240, 11358784, 14198480, 28396960, 56793920]

約数ペア:

[(1, 56793920), (2, 28396960), (4, 14198480), (5, 11358784), (8, 7099240), (10, 5679392), (16, 3549620), (20, 2839696), (32, 1774810), (40, 1419848), (64, 887405), (80, 709924), (160, 354962), (320, 177481)]