58886620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{226487}}^1$

素因数の和:226509

約数の個数: 24

約数和(自身を含む): 133174944

約数和(自身を除く): 74288324

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 226487, 452974, 905948, 1132435, 2264870, 2944331, 4529740, 5888662, 11777324, 14721655, 29443310, 58886620]

約数ペア:

[(1, 58886620), (2, 29443310), (4, 14721655), (5, 11777324), (10, 5888662), (13, 4529740), (20, 2944331), (26, 2264870), (52, 1132435), (65, 905948), (130, 452974), (260, 226487)]