22900955

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3499}}^1$

素因数の和:3539

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 13387045

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 3499, 6545, 17495, 24493, 38489, 59483, 122465, 192445, 269423, 297415, 416381, 654313, 1347115, 2081905, 3271565, 4580191, 22900955]

約数ペア:

[(1, 22900955), (5, 4580191), (7, 3271565), (11, 2081905), (17, 1347115), (35, 654313), (55, 416381), (77, 297415), (85, 269423), (119, 192445), (187, 122465), (385, 59483), (595, 38489), (935, 24493), (1309, 17495), (3499, 6545)]