47649618

素因数分解:

$2^1\times 3^2\times {\mathrm{521}}^1\times {\mathrm{5081}}^1$

素因数の和:5610

約数の個数: 24

約数和(自身を含む): 103459356

約数和(自身を除く): 55809738

約数列:

[1, 2, 3, 6, 9, 18, 521, 1042, 1563, 3126, 4689, 5081, 9378, 10162, 15243, 30486, 45729, 91458, 2647201, 5294402, 7941603, 15883206, 23824809, 47649618]

約数ペア:

[(1, 47649618), (2, 23824809), (3, 15883206), (6, 7941603), (9, 5294402), (18, 2647201), (521, 91458), (1042, 45729), (1563, 30486), (3126, 15243), (4689, 10162), (5081, 9378)]