29167790

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{28879}}^1$

素因数の和:28987

約数の個数: 16

約数和(自身を含む): 53023680

約数和(自身を除く): 23855890

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 28879, 57758, 144395, 288790, 2916779, 5833558, 14583895, 29167790]

約数ペア:

[(1, 29167790), (2, 14583895), (5, 5833558), (10, 2916779), (101, 288790), (202, 144395), (505, 57758), (1010, 28879)]