45370975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1019}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 61089840

約数和(自身を除く): 15718865

約数列:

[1, 5, 13, 25, 65, 137, 325, 685, 1019, 1781, 3425, 5095, 8905, 13247, 25475, 44525, 66235, 139603, 331175, 698015, 1814839, 3490075, 9074195, 45370975]

約数ペア:

[(1, 45370975), (5, 9074195), (13, 3490075), (25, 1814839), (65, 698015), (137, 331175), (325, 139603), (685, 66235), (1019, 44525), (1781, 25475), (3425, 13247), (5095, 8905)]