48845018

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{5639}}^1$

素因数の和:5773

約数の個数: 16

約数和(自身を含む): 75530880

約数和(自身を除く): 26685862

約数列:

[1, 2, 61, 71, 122, 142, 4331, 5639, 8662, 11278, 343979, 400369, 687958, 800738, 24422509, 48845018]

約数ペア:

[(1, 48845018), (2, 24422509), (61, 800738), (71, 687958), (122, 400369), (142, 343979), (4331, 11278), (5639, 8662)]