53877886

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{1867}}^1$

素因数の和:2223

約数の個数: 16

約数和(自身を含む): 82849536

約数和(自身を除く): 28971650

約数列:

[1, 2, 47, 94, 307, 614, 1867, 3734, 14429, 28858, 87749, 175498, 573169, 1146338, 26938943, 53877886]

約数ペア:

[(1, 53877886), (2, 26938943), (47, 1146338), (94, 573169), (307, 175498), (614, 87749), (1867, 28858), (3734, 14429)]