48945015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{155381}}^1$

素因数の和:155399

約数の個数: 24

約数和(自身を含む): 96958368

約数和(自身を除く): 48013353

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 155381, 466143, 776905, 1087667, 1398429, 2330715, 3263001, 5438335, 6992145, 9789003, 16315005, 48945015]

約数ペア:

[(1, 48945015), (3, 16315005), (5, 9789003), (7, 6992145), (9, 5438335), (15, 3263001), (21, 2330715), (35, 1398429), (45, 1087667), (63, 776905), (105, 466143), (315, 155381)]