48508125

素因数分解:

$3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:695

約数の個数: 40

約数和(自身を含む): 82923456

約数和(自身を除く): 34415331

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 205, 375, 615, 625, 631, 1025, 1875, 1893, 3075, 3155, 5125, 9465, 15375, 15775, 25625, 25871, 47325, 76875, 77613, 78875, 129355, 236625, 388065, 394375, 646775, 1183125, 1940325, 3233875, 9701625, 16169375, 48508125]

約数ペア:

[(1, 48508125), (3, 16169375), (5, 9701625), (15, 3233875), (25, 1940325), (41, 1183125), (75, 646775), (123, 394375), (125, 388065), (205, 236625), (375, 129355), (615, 78875), (625, 77613), (631, 76875), (1025, 47325), (1875, 25871), (1893, 25625), (3075, 15775), (3155, 15375), (5125, 9465)]