23677025

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 30664704

約数和(自身を除く): 6987679

約数列:

[1, 5, 25, 31, 137, 155, 223, 685, 775, 1115, 3425, 4247, 5575, 6913, 21235, 30551, 34565, 106175, 152755, 172825, 763775, 947081, 4735405, 23677025]

約数ペア:

[(1, 23677025), (5, 4735405), (25, 947081), (31, 763775), (137, 172825), (155, 152755), (223, 106175), (685, 34565), (775, 30551), (1115, 21235), (3425, 6913), (4247, 5575)]