66251030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{213713}}^1$

素因数の和:213751

約数の個数: 16

約数和(自身を含む): 123099264

約数和(自身を除く): 56848234

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 213713, 427426, 1068565, 2137130, 6625103, 13250206, 33125515, 66251030]

約数ペア:

[(1, 66251030), (2, 33125515), (5, 13250206), (10, 6625103), (31, 2137130), (62, 1068565), (155, 427426), (310, 213713)]