47132960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{42083}}^1$

素因数の和:42105

約数の個数: 48

約数和(自身を含む): 127262016

約数和(自身を除く): 80129056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 42083, 84166, 168332, 210415, 294581, 336664, 420830, 589162, 673328, 841660, 1178324, 1346656, 1472905, 1683320, 2356648, 2945810, 3366640, 4713296, 5891620, 6733280, 9426592, 11783240, 23566480, 47132960]

約数ペア:

[(1, 47132960), (2, 23566480), (4, 11783240), (5, 9426592), (7, 6733280), (8, 5891620), (10, 4713296), (14, 3366640), (16, 2945810), (20, 2356648), (28, 1683320), (32, 1472905), (35, 1346656), (40, 1178324), (56, 841660), (70, 673328), (80, 589162), (112, 420830), (140, 336664), (160, 294581), (224, 210415), (280, 168332), (560, 84166), (1120, 42083)]