56845390

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{16573}}^1$

素因数の和:16601

約数の個数: 32

約数和(自身を含む): 119332800

約数和(自身を除く): 62487410

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 16573, 33146, 82865, 116011, 165730, 232022, 580055, 812077, 1160110, 1624154, 4060385, 5684539, 8120770, 11369078, 28422695, 56845390]

約数ペア:

[(1, 56845390), (2, 28422695), (5, 11369078), (7, 8120770), (10, 5684539), (14, 4060385), (35, 1624154), (49, 1160110), (70, 812077), (98, 580055), (245, 232022), (343, 165730), (490, 116011), (686, 82865), (1715, 33146), (3430, 16573)]