23031190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25309}}^1$

素因数の和:25336

約数の個数: 32

約数和(自身を含む): 51024960

約数和(自身を除く): 27993770

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 25309, 50618, 126545, 177163, 253090, 329017, 354326, 658034, 885815, 1645085, 1771630, 2303119, 3290170, 4606238, 11515595, 23031190]

約数ペア:

[(1, 23031190), (2, 11515595), (5, 4606238), (7, 3290170), (10, 2303119), (13, 1771630), (14, 1645085), (26, 885815), (35, 658034), (65, 354326), (70, 329017), (91, 253090), (130, 177163), (182, 126545), (455, 50618), (910, 25309)]