140671010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{265417}}^1$

素因数の和:265477

約数の個数: 16

約数和(自身を含む): 257986296

約数和(自身を除く): 117315286

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 265417, 530834, 1327085, 2654170, 14067101, 28134202, 70335505, 140671010]

約数ペア:

[(1, 140671010), (2, 70335505), (5, 28134202), (10, 14067101), (53, 2654170), (106, 1327085), (265, 530834), (530, 265417)]