9445625

素因数分解:

$5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:171

約数の個数: 40

約数和(自身を含む): 14395392

約数和(自身を除く): 4949767

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 125, 127, 175, 425, 595, 625, 635, 875, 889, 2125, 2159, 2975, 3175, 4375, 4445, 10625, 10795, 14875, 15113, 15875, 22225, 53975, 74375, 75565, 79375, 111125, 269875, 377825, 555625, 1349375, 1889125, 9445625]

約数ペア:

[(1, 9445625), (5, 1889125), (7, 1349375), (17, 555625), (25, 377825), (35, 269875), (85, 111125), (119, 79375), (125, 75565), (127, 74375), (175, 53975), (425, 22225), (595, 15875), (625, 15113), (635, 14875), (875, 10795), (889, 10625), (2125, 4445), (2159, 4375), (2975, 3175)]