49354210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3877}}^1$

素因数の和:3970

約数の個数: 32

約数和(自身を含む): 94933440

約数和(自身を除く): 45579230

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 3877, 6365, 7754, 12730, 19385, 38770, 73663, 147326, 259759, 368315, 519518, 736630, 1298795, 2597590, 4935421, 9870842, 24677105, 49354210]

約数ペア:

[(1, 49354210), (2, 24677105), (5, 9870842), (10, 4935421), (19, 2597590), (38, 1298795), (67, 736630), (95, 519518), (134, 368315), (190, 259759), (335, 147326), (670, 73663), (1273, 38770), (2546, 19385), (3877, 12730), (6365, 7754)]