47826140

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{45119}}^1$

素因数の和:45181

約数の個数: 24

約数和(自身を含む): 102332160

約数和(自身を除く): 54506020

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 45119, 90238, 180476, 225595, 451190, 902380, 2391307, 4782614, 9565228, 11956535, 23913070, 47826140]

約数ペア:

[(1, 47826140), (2, 23913070), (4, 11956535), (5, 9565228), (10, 4782614), (20, 2391307), (53, 902380), (106, 451190), (212, 225595), (265, 180476), (530, 90238), (1060, 45119)]