23956570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 52068096

約数和(自身を除く): 28111526

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 34, 46, 55, 85, 110, 115, 170, 187, 230, 253, 374, 391, 506, 557, 782, 935, 1114, 1265, 1870, 1955, 2530, 2785, 3910, 4301, 5570, 6127, 8602, 9469, 12254, 12811, 18938, 21505, 25622, 30635, 43010, 47345, 61270, 64055, 94690, 104159, 128110, 140921, 208318, 217787, 281842, 435574, 520795, 704605, 1041590, 1088935, 1409210, 2177870, 2395657, 4791314, 11978285, 23956570]

約数ペア:

[(1, 23956570), (2, 11978285), (5, 4791314), (10, 2395657), (11, 2177870), (17, 1409210), (22, 1088935), (23, 1041590), (34, 704605), (46, 520795), (55, 435574), (85, 281842), (110, 217787), (115, 208318), (170, 140921), (187, 128110), (230, 104159), (253, 94690), (374, 64055), (391, 61270), (506, 47345), (557, 43010), (782, 30635), (935, 25622), (1114, 21505), (1265, 18938), (1870, 12811), (1955, 12254), (2530, 9469), (2785, 8602), (3910, 6127), (4301, 5570)]