38854625

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 51597312

約数和(自身を除く): 12742687

約数列:

[1, 5, 25, 31, 37, 125, 155, 185, 271, 775, 925, 1147, 1355, 3875, 4625, 5735, 6775, 8401, 10027, 28675, 33875, 42005, 50135, 143375, 210025, 250675, 310837, 1050125, 1253375, 1554185, 7770925, 38854625]

約数ペア:

[(1, 38854625), (5, 7770925), (25, 1554185), (31, 1253375), (37, 1050125), (125, 310837), (155, 250675), (185, 210025), (271, 143375), (775, 50135), (925, 42005), (1147, 33875), (1355, 28675), (3875, 10027), (4625, 8401), (5735, 6775)]