53348505

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{10369}}^1$

素因数の和:10398

約数の個数: 32

約数和(自身を含む): 99552000

約数和(自身を除く): 46203495

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 10369, 31107, 51845, 72583, 155535, 217749, 362915, 508081, 1088745, 1524243, 2540405, 3556567, 7621215, 10669701, 17782835, 53348505]

約数ペア:

[(1, 53348505), (3, 17782835), (5, 10669701), (7, 7621215), (15, 3556567), (21, 2540405), (35, 1524243), (49, 1088745), (105, 508081), (147, 362915), (245, 217749), (343, 155535), (735, 72583), (1029, 51845), (1715, 31107), (5145, 10369)]