56145304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1613}}^1$

素因数の和:1867

約数の個数: 32

約数和(自身を含む): 111366000

約数和(自身を除く): 55220696

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 229, 458, 916, 1613, 1832, 3226, 4351, 6452, 8702, 12904, 17404, 30647, 34808, 61294, 122588, 245176, 369377, 738754, 1477508, 2955016, 7018163, 14036326, 28072652, 56145304]

約数ペア:

[(1, 56145304), (2, 28072652), (4, 14036326), (8, 7018163), (19, 2955016), (38, 1477508), (76, 738754), (152, 369377), (229, 245176), (458, 122588), (916, 61294), (1613, 34808), (1832, 30647), (3226, 17404), (4351, 12904), (6452, 8702)]