22494230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 48895488

約数和(自身を除く): 26401258

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 34, 46, 55, 85, 110, 115, 170, 187, 230, 253, 374, 391, 506, 523, 782, 935, 1046, 1265, 1870, 1955, 2530, 2615, 3910, 4301, 5230, 5753, 8602, 8891, 11506, 12029, 17782, 21505, 24058, 28765, 43010, 44455, 57530, 60145, 88910, 97801, 120290, 132319, 195602, 204493, 264638, 408986, 489005, 661595, 978010, 1022465, 1323190, 2044930, 2249423, 4498846, 11247115, 22494230]

約数ペア:

[(1, 22494230), (2, 11247115), (5, 4498846), (10, 2249423), (11, 2044930), (17, 1323190), (22, 1022465), (23, 978010), (34, 661595), (46, 489005), (55, 408986), (85, 264638), (110, 204493), (115, 195602), (170, 132319), (187, 120290), (230, 97801), (253, 88910), (374, 60145), (391, 57530), (506, 44455), (523, 43010), (782, 28765), (935, 24058), (1046, 21505), (1265, 17782), (1870, 12029), (1955, 11506), (2530, 8891), (2615, 8602), (3910, 5753), (4301, 5230)]