42814415

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 63535104

約数和(自身を除く): 20720689

約数列:

[1, 5, 7, 17, 35, 47, 85, 119, 235, 329, 595, 799, 1531, 1645, 3995, 5593, 7655, 10717, 26027, 27965, 53585, 71957, 130135, 182189, 359785, 503699, 910945, 1223269, 2518495, 6116345, 8562883, 42814415]

約数ペア:

[(1, 42814415), (5, 8562883), (7, 6116345), (17, 2518495), (35, 1223269), (47, 910945), (85, 503699), (119, 359785), (235, 182189), (329, 130135), (595, 71957), (799, 53585), (1531, 27965), (1645, 26027), (3995, 10717), (5593, 7655)]