4871975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 6502560

約数和(自身を除く): 1630585

約数列:

[1, 5, 23, 25, 37, 115, 185, 229, 575, 851, 925, 1145, 4255, 5267, 5725, 8473, 21275, 26335, 42365, 131675, 194879, 211825, 974395, 4871975]

約数ペア:

[(1, 4871975), (5, 974395), (23, 211825), (25, 194879), (37, 131675), (115, 42365), (185, 26335), (229, 21275), (575, 8473), (851, 5725), (925, 5267), (1145, 4255)]