29002420

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5351}}^1$

素因数の和:5631

約数の個数: 24

約数和(自身を含む): 61141248

約数和(自身を除く): 32138828

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5351, 5420, 10702, 21404, 26755, 53510, 107020, 1450121, 2900242, 5800484, 7250605, 14501210, 29002420]

約数ペア:

[(1, 29002420), (2, 14501210), (4, 7250605), (5, 5800484), (10, 2900242), (20, 1450121), (271, 107020), (542, 53510), (1084, 26755), (1355, 21404), (2710, 10702), (5351, 5420)]