130026625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1423}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 175938048

約数和(自身を除く): 45911423

約数列:

[1, 5, 17, 25, 43, 85, 125, 215, 425, 731, 1075, 1423, 2125, 3655, 5375, 7115, 18275, 24191, 35575, 61189, 91375, 120955, 177875, 305945, 604775, 1040213, 1529725, 3023875, 5201065, 7648625, 26005325, 130026625]

約数ペア:

[(1, 130026625), (5, 26005325), (17, 7648625), (25, 5201065), (43, 3023875), (85, 1529725), (125, 1040213), (215, 604775), (425, 305945), (731, 177875), (1075, 120955), (1423, 91375), (2125, 61189), (3655, 35575), (5375, 24191), (7115, 18275)]