47651615

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{997}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 63712320

約数和(自身を除く): 16060705

約数列:

[1, 5, 11, 55, 79, 121, 395, 605, 869, 997, 4345, 4985, 9559, 10967, 47795, 54835, 78763, 120637, 393815, 603185, 866393, 4331965, 9530323, 47651615]

約数ペア:

[(1, 47651615), (5, 9530323), (11, 4331965), (55, 866393), (79, 603185), (121, 393815), (395, 120637), (605, 78763), (869, 54835), (997, 47795), (4345, 10967), (4985, 9559)]