41953405

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 55075680

約数和(自身を除く): 13122275

約数列:

[1, 5, 13, 65, 131, 169, 379, 655, 845, 1703, 1895, 4927, 8515, 22139, 24635, 49649, 64051, 110695, 248245, 320255, 645437, 3227185, 8390681, 41953405]

約数ペア:

[(1, 41953405), (5, 8390681), (13, 3227185), (65, 645437), (131, 320255), (169, 248245), (379, 110695), (655, 64051), (845, 49649), (1703, 24635), (1895, 22139), (4927, 8515)]