25114260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1877}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 70672896

約数和(自身を除く): 45558636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 1877, 2230, 2676, 3345, 3754, 4460, 5631, 6690, 7508, 9385, 11262, 13380, 18770, 22524, 28155, 37540, 56310, 112620, 418571, 837142, 1255713, 1674284, 2092855, 2511426, 4185710, 5022852, 6278565, 8371420, 12557130, 25114260]

約数ペア:

[(1, 25114260), (2, 12557130), (3, 8371420), (4, 6278565), (5, 5022852), (6, 4185710), (10, 2511426), (12, 2092855), (15, 1674284), (20, 1255713), (30, 837142), (60, 418571), (223, 112620), (446, 56310), (669, 37540), (892, 28155), (1115, 22524), (1338, 18770), (1877, 13380), (2230, 11262), (2676, 9385), (3345, 7508), (3754, 6690), (4460, 5631)]