42425537

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 56954880

約数和(自身を除く): 14529343

約数列:

[1, 7, 11, 19, 47, 77, 133, 209, 329, 517, 617, 893, 1463, 3619, 4319, 6251, 6787, 9823, 11723, 28999, 47509, 68761, 82061, 128953, 202993, 318989, 550981, 902671, 2232923, 3856867, 6060791, 42425537]

約数ペア:

[(1, 42425537), (7, 6060791), (11, 3856867), (19, 2232923), (47, 902671), (77, 550981), (133, 318989), (209, 202993), (329, 128953), (517, 82061), (617, 68761), (893, 47509), (1463, 28999), (3619, 11723), (4319, 9823), (6251, 6787)]