42313075

素因数分解:

$5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5623}}^1$

素因数の和:5683

約数の個数: 24

約数和(自身を含む): 61369088

約数和(自身を除く): 19056013

約数列:

[1, 5, 7, 25, 35, 43, 175, 215, 301, 1075, 1505, 5623, 7525, 28115, 39361, 140575, 196805, 241789, 984025, 1208945, 1692523, 6044725, 8462615, 42313075]

約数ペア:

[(1, 42313075), (5, 8462615), (7, 6044725), (25, 1692523), (35, 1208945), (43, 984025), (175, 241789), (215, 196805), (301, 140575), (1075, 39361), (1505, 28115), (5623, 7525)]