29857340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{48157}}^1$

素因数の和:48197

約数の個数: 24

約数和(自身を含む): 64724352

約数和(自身を除く): 34867012

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 48157, 96314, 192628, 240785, 481570, 963140, 1492867, 2985734, 5971468, 7464335, 14928670, 29857340]

約数ペア:

[(1, 29857340), (2, 14928670), (4, 7464335), (5, 5971468), (10, 2985734), (20, 1492867), (31, 963140), (62, 481570), (124, 240785), (155, 192628), (310, 96314), (620, 48157)]