56948030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 104727168

約数和(自身を除く): 47779138

約数列:

[1, 2, 5, 10, 73, 146, 181, 362, 365, 431, 730, 862, 905, 1810, 2155, 4310, 13213, 26426, 31463, 62926, 66065, 78011, 132130, 156022, 157315, 314630, 390055, 780110, 5694803, 11389606, 28474015, 56948030]

約数ペア:

[(1, 56948030), (2, 28474015), (5, 11389606), (10, 5694803), (73, 780110), (146, 390055), (181, 314630), (362, 157315), (365, 156022), (431, 132130), (730, 78011), (862, 66065), (905, 62926), (1810, 31463), (2155, 26426), (4310, 13213)]