48645855

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3989}}^1$

素因数の和:4271

約数の個数: 24

約数和(自身を含む): 84651840

約数和(自身を除く): 36005985

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 2439, 3989, 4065, 11967, 12195, 19945, 35901, 59835, 179505, 1081019, 3243057, 5405095, 9729171, 16215285, 48645855]

約数ペア:

[(1, 48645855), (3, 16215285), (5, 9729171), (9, 5405095), (15, 3243057), (45, 1081019), (271, 179505), (813, 59835), (1355, 35901), (2439, 19945), (3989, 12195), (4065, 11967)]