54760972

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{12457}}^1$

素因数の和:12625

約数の個数: 24

約数和(自身を含む): 110228384

約数和(自身を除く): 55467412

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 12457, 24914, 49828, 87199, 174398, 348796, 1955749, 3911498, 7822996, 13690243, 27380486, 54760972]

約数ペア:

[(1, 54760972), (2, 27380486), (4, 13690243), (7, 7822996), (14, 3911498), (28, 1955749), (157, 348796), (314, 174398), (628, 87199), (1099, 49828), (2198, 24914), (4396, 12457)]