23555660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37993}}^1$

素因数の和:38033

約数の個数: 24

約数和(自身を含む): 51063936

約数和(自身を除く): 27508276

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 37993, 75986, 151972, 189965, 379930, 759860, 1177783, 2355566, 4711132, 5888915, 11777830, 23555660]

約数ペア:

[(1, 23555660), (2, 11777830), (4, 5888915), (5, 4711132), (10, 2355566), (20, 1177783), (31, 759860), (62, 379930), (124, 189965), (155, 151972), (310, 75986), (620, 37993)]