45747572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12391}}^1$

素因数の和:12479

約数の個数: 24

約数和(自身を含む): 87437952

約数和(自身を除く): 41690380

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 12391, 24782, 49564, 161083, 322166, 644332, 879761, 1759522, 3519044, 11436893, 22873786, 45747572]

約数ペア:

[(1, 45747572), (2, 22873786), (4, 11436893), (13, 3519044), (26, 1759522), (52, 879761), (71, 644332), (142, 322166), (284, 161083), (923, 49564), (1846, 24782), (3692, 12391)]