42674475

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29947}}^1$

素因数の和:29979

約数の個数: 24

約数和(自身を含む): 74271040

約数和(自身を除く): 31596565

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 29947, 89841, 149735, 449205, 568993, 748675, 1706979, 2246025, 2844965, 8534895, 14224825, 42674475]

約数ペア:

[(1, 42674475), (3, 14224825), (5, 8534895), (15, 2844965), (19, 2246025), (25, 1706979), (57, 748675), (75, 568993), (95, 449205), (285, 149735), (475, 89841), (1425, 29947)]