52664620

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{20101}}^1$

素因数の和:20241

約数の個数: 24

約数和(自身を含む): 111445488

約数和(自身を除く): 58780868

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 20101, 40202, 80404, 100505, 201010, 402020, 2633231, 5266462, 10532924, 13166155, 26332310, 52664620]

約数ペア:

[(1, 52664620), (2, 26332310), (4, 13166155), (5, 10532924), (10, 5266462), (20, 2633231), (131, 402020), (262, 201010), (524, 100505), (655, 80404), (1310, 40202), (2620, 20101)]