53002420

素因数分解:

$2^2\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{1787}}^1$

素因数の和:3279

約数の個数: 24

約数和(自身を含む): 111442464

約数和(自身を除く): 58440044

約数列:

[1, 2, 4, 5, 10, 20, 1483, 1787, 2966, 3574, 5932, 7148, 7415, 8935, 14830, 17870, 29660, 35740, 2650121, 5300242, 10600484, 13250605, 26501210, 53002420]

約数ペア:

[(1, 53002420), (2, 26501210), (4, 13250605), (5, 10600484), (10, 5300242), (20, 2650121), (1483, 35740), (1787, 29660), (2966, 17870), (3574, 14830), (5932, 8935), (7148, 7415)]