51062648

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70141}}^1$

素因数の和:70167

約数の個数: 32

約数和(自身を含む): 117838560

約数和(自身を除く): 66775912

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 70141, 140282, 280564, 490987, 561128, 911833, 981974, 1823666, 1963948, 3647332, 3927896, 6382831, 7294664, 12765662, 25531324, 51062648]

約数ペア:

[(1, 51062648), (2, 25531324), (4, 12765662), (7, 7294664), (8, 6382831), (13, 3927896), (14, 3647332), (26, 1963948), (28, 1823666), (52, 981974), (56, 911833), (91, 561128), (104, 490987), (182, 280564), (364, 140282), (728, 70141)]