56526015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41411}}^1$

素因数の和:41439

約数の個数: 32

約数和(自身を含む): 111315456

約数和(自身を除く): 54789441

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 41411, 124233, 207055, 289877, 538343, 621165, 869631, 1449385, 1615029, 2691715, 3768401, 4348155, 8075145, 11305203, 18842005, 56526015]

約数ペア:

[(1, 56526015), (3, 18842005), (5, 11305203), (7, 8075145), (13, 4348155), (15, 3768401), (21, 2691715), (35, 1615029), (39, 1449385), (65, 869631), (91, 621165), (105, 538343), (195, 289877), (273, 207055), (455, 124233), (1365, 41411)]