42834625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 57148416

約数和(自身を除く): 14313791

約数列:

[1, 5, 23, 25, 47, 115, 125, 235, 317, 575, 1081, 1175, 1585, 2875, 5405, 5875, 7291, 7925, 14899, 27025, 36455, 39625, 74495, 135125, 182275, 342677, 372475, 911375, 1713385, 1862375, 8566925, 42834625]

約数ペア:

[(1, 42834625), (5, 8566925), (23, 1862375), (25, 1713385), (47, 911375), (115, 372475), (125, 342677), (235, 182275), (317, 135125), (575, 74495), (1081, 39625), (1175, 36455), (1585, 27025), (2875, 14899), (5405, 7925), (5875, 7291)]