70025125

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 95606784

約数和(自身を除く): 25581659

約数列:

[1, 5, 17, 25, 31, 85, 125, 155, 425, 527, 775, 1063, 2125, 2635, 3875, 5315, 13175, 18071, 26575, 32953, 65875, 90355, 132875, 164765, 451775, 560201, 823825, 2258875, 2801005, 4119125, 14005025, 70025125]

約数ペア:

[(1, 70025125), (5, 14005025), (17, 4119125), (25, 2801005), (31, 2258875), (85, 823825), (125, 560201), (155, 451775), (425, 164765), (527, 132875), (775, 90355), (1063, 65875), (2125, 32953), (2635, 26575), (3875, 18071), (5315, 13175)]