52951605

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{72043}}^1$

素因数の和:72065

約数の個数: 24

約数和(自身を含む): 98556192

約数和(自身を除く): 45604587

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 72043, 216129, 360215, 504301, 1080645, 1512903, 2521505, 3530107, 7564515, 10590321, 17650535, 52951605]

約数ペア:

[(1, 52951605), (3, 17650535), (5, 10590321), (7, 7564515), (15, 3530107), (21, 2521505), (35, 1512903), (49, 1080645), (105, 504301), (147, 360215), (245, 216129), (735, 72043)]