109229225

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21523}}^1$

素因数の和:21569

約数の個数: 24

約数和(自身を含む): 160138560

約数和(自身を除く): 50909335

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 725, 1015, 5075, 21523, 107615, 150661, 538075, 624167, 753305, 3120835, 3766525, 4369169, 15604175, 21845845, 109229225]

約数ペア:

[(1, 109229225), (5, 21845845), (7, 15604175), (25, 4369169), (29, 3766525), (35, 3120835), (145, 753305), (175, 624167), (203, 538075), (725, 150661), (1015, 107615), (5075, 21523)]