45989740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{74177}}^1$

素因数の和:74217

約数の個数: 24

約数和(自身を含む): 99695232

約数和(自身を除く): 53705492

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 74177, 148354, 296708, 370885, 741770, 1483540, 2299487, 4598974, 9197948, 11497435, 22994870, 45989740]

約数ペア:

[(1, 45989740), (2, 22994870), (4, 11497435), (5, 9197948), (10, 4598974), (20, 2299487), (31, 1483540), (62, 741770), (124, 370885), (155, 296708), (310, 148354), (620, 74177)]