61852130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199523}}^1$

素因数の和:199561

約数の個数: 16

約数和(自身を含む): 114925824

約数和(自身を除く): 53073694

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 199523, 399046, 997615, 1995230, 6185213, 12370426, 30926065, 61852130]

約数ペア:

[(1, 61852130), (2, 30926065), (5, 12370426), (10, 6185213), (31, 1995230), (62, 997615), (155, 399046), (310, 199523)]