54816236

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{457}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 97257216

約数和(自身を除く): 42440980

約数列:

[1, 2, 4, 157, 191, 314, 382, 457, 628, 764, 914, 1828, 29987, 59974, 71749, 87287, 119948, 143498, 174574, 286996, 349148, 13704059, 27408118, 54816236]

約数ペア:

[(1, 54816236), (2, 27408118), (4, 13704059), (157, 349148), (191, 286996), (314, 174574), (382, 143498), (457, 119948), (628, 87287), (764, 71749), (914, 59974), (1828, 29987)]