71483025

素因数分解:

$3^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{3517}}^1$

素因数の和:3801

約数の個数: 24

約数和(自身を含む): 118655104

約数和(自身を除く): 47172079

約数列:

[1, 3, 5, 15, 25, 75, 271, 813, 1355, 3517, 4065, 6775, 10551, 17585, 20325, 52755, 87925, 263775, 953107, 2859321, 4765535, 14296605, 23827675, 71483025]

約数ペア:

[(1, 71483025), (3, 23827675), (5, 14296605), (15, 4765535), (25, 2859321), (75, 953107), (271, 263775), (813, 87925), (1355, 52755), (3517, 20325), (4065, 17585), (6775, 10551)]