47002420

素因数分解:

$2^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{4073}}^1$

素因数の和:4659

約数の個数: 24

約数和(自身を含む): 98900424

約数和(自身を除く): 51898004

約数列:

[1, 2, 4, 5, 10, 20, 577, 1154, 2308, 2885, 4073, 5770, 8146, 11540, 16292, 20365, 40730, 81460, 2350121, 4700242, 9400484, 11750605, 23501210, 47002420]

約数ペア:

[(1, 47002420), (2, 23501210), (4, 11750605), (5, 9400484), (10, 4700242), (20, 2350121), (577, 81460), (1154, 40730), (2308, 20365), (2885, 16292), (4073, 11540), (5770, 8146)]