71325190

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{70619}}^1$

素因数の和:70727

約数の個数: 16

約数和(自身を含む): 129658320

約数和(自身を除く): 58333130

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 70619, 141238, 353095, 706190, 7132519, 14265038, 35662595, 71325190]

約数ペア:

[(1, 71325190), (2, 35662595), (5, 14265038), (10, 7132519), (101, 706190), (202, 353095), (505, 141238), (1010, 70619)]