47926945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{9791}}^1$

素因数の和:9896

約数の個数: 16

約数和(自身を含む): 63452160

約数和(自身を除く): 15525215

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 9791, 48955, 107701, 538505, 871399, 4356995, 9585389, 47926945]

約数ペア:

[(1, 47926945), (5, 9585389), (11, 4356995), (55, 871399), (89, 538505), (445, 107701), (979, 48955), (4895, 9791)]