56631328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{136133}}^1$

素因数の和:136156

約数の個数: 24

約数和(自身を含む): 120070188

約数和(自身を除く): 63438860

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 136133, 272266, 544532, 1089064, 1769729, 2178128, 3539458, 4356256, 7078916, 14157832, 28315664, 56631328]

約数ペア:

[(1, 56631328), (2, 28315664), (4, 14157832), (8, 7078916), (13, 4356256), (16, 3539458), (26, 2178128), (32, 1769729), (52, 1089064), (104, 544532), (208, 272266), (416, 136133)]