53610568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2549}}^1$

素因数の和:2805

約数の個数: 32

約数和(自身を含む): 110160000

約数和(自身を除く): 56549432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 478, 956, 1912, 2549, 2629, 5098, 5258, 10196, 10516, 20392, 21032, 28039, 56078, 112156, 224312, 609211, 1218422, 2436844, 4873688, 6701321, 13402642, 26805284, 53610568]

約数ペア:

[(1, 53610568), (2, 26805284), (4, 13402642), (8, 6701321), (11, 4873688), (22, 2436844), (44, 1218422), (88, 609211), (239, 224312), (478, 112156), (956, 56078), (1912, 28039), (2549, 21032), (2629, 20392), (5098, 10516), (5258, 10196)]