10189375

素因数分解:

$5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:181

約数の個数: 40

約数和(自身を含む): 15520032

約数和(自身を除く): 5330657

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 125, 137, 175, 425, 595, 625, 685, 875, 959, 2125, 2329, 2975, 3425, 4375, 4795, 10625, 11645, 14875, 16303, 17125, 23975, 58225, 74375, 81515, 85625, 119875, 291125, 407575, 599375, 1455625, 2037875, 10189375]

約数ペア:

[(1, 10189375), (5, 2037875), (7, 1455625), (17, 599375), (25, 407575), (35, 291125), (85, 119875), (119, 85625), (125, 81515), (137, 74375), (175, 58225), (425, 23975), (595, 17125), (625, 16303), (685, 14875), (875, 11645), (959, 10625), (2125, 4795), (2329, 4375), (2975, 3425)]