83124925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1019}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 111555360

約数和(自身を除く): 28430435

約数列:

[1, 5, 13, 25, 65, 251, 325, 1019, 1255, 3263, 5095, 6275, 13247, 16315, 25475, 66235, 81575, 255769, 331175, 1278845, 3324997, 6394225, 16624985, 83124925]

約数ペア:

[(1, 83124925), (5, 16624985), (13, 6394225), (25, 3324997), (65, 1278845), (251, 331175), (325, 255769), (1019, 81575), (1255, 66235), (3263, 25475), (5095, 16315), (6275, 13247)]