130190975

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1451}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 167624688

約数和(自身を除く): 37433713

約数列:

[1, 5, 25, 37, 97, 185, 485, 925, 1451, 2425, 3589, 7255, 17945, 36275, 53687, 89725, 140747, 268435, 703735, 1342175, 3518675, 5207639, 26038195, 130190975]

約数ペア:

[(1, 130190975), (5, 26038195), (25, 5207639), (37, 3518675), (97, 1342175), (185, 703735), (485, 268435), (925, 140747), (1451, 89725), (2425, 53687), (3589, 36275), (7255, 17945)]