26504860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32323}}^1$

素因数の和:32373

約数の個数: 24

約数和(自身を含む): 57019536

約数和(自身を除く): 30514676

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 32323, 64646, 129292, 161615, 323230, 646460, 1325243, 2650486, 5300972, 6626215, 13252430, 26504860]

約数ペア:

[(1, 26504860), (2, 13252430), (4, 6626215), (5, 5300972), (10, 2650486), (20, 1325243), (41, 646460), (82, 323230), (164, 161615), (205, 129292), (410, 64646), (820, 32323)]