8976250

素因数分解:

$2^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 40

約数和(自身を含む): 17319456

約数和(自身を除く): 8343206

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 167, 215, 250, 334, 430, 625, 835, 1075, 1250, 1670, 2150, 4175, 5375, 7181, 8350, 10750, 14362, 20875, 26875, 35905, 41750, 53750, 71810, 104375, 179525, 208750, 359050, 897625, 1795250, 4488125, 8976250]

約数ペア:

[(1, 8976250), (2, 4488125), (5, 1795250), (10, 897625), (25, 359050), (43, 208750), (50, 179525), (86, 104375), (125, 71810), (167, 53750), (215, 41750), (250, 35905), (334, 26875), (430, 20875), (625, 14362), (835, 10750), (1075, 8350), (1250, 7181), (1670, 5375), (2150, 4175)]