25284801

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 36600384

約数和(自身を除く): 11315583

約数列:

[1, 3, 19, 37, 57, 111, 361, 631, 703, 1083, 1893, 2109, 11989, 13357, 23347, 35967, 40071, 70041, 227791, 443593, 683373, 1330779, 8428267, 25284801]

約数ペア:

[(1, 25284801), (3, 8428267), (19, 1330779), (37, 683373), (57, 443593), (111, 227791), (361, 70041), (631, 40071), (703, 35967), (1083, 23347), (1893, 13357), (2109, 11989)]