13375075

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3323}}^1$

素因数の和:3363

約数の個数: 24

約数和(自身を含む): 19784448

約数和(自身を除く): 6409373

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 3323, 4025, 16615, 23261, 76429, 83075, 116305, 382145, 535003, 581525, 1910725, 2675015, 13375075]

約数ペア:

[(1, 13375075), (5, 2675015), (7, 1910725), (23, 581525), (25, 535003), (35, 382145), (115, 116305), (161, 83075), (175, 76429), (575, 23261), (805, 16615), (3323, 4025)]