50250473

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 65372160

約数和(自身を除く): 15121687

約数列:

[1, 7, 13, 31, 47, 91, 217, 329, 379, 403, 611, 1457, 2653, 2821, 4277, 4927, 10199, 11749, 17813, 18941, 34489, 82243, 124691, 132587, 152737, 231569, 552203, 1069159, 1620983, 3865421, 7178639, 50250473]

約数ペア:

[(1, 50250473), (7, 7178639), (13, 3865421), (31, 1620983), (47, 1069159), (91, 552203), (217, 231569), (329, 152737), (379, 132587), (403, 124691), (611, 82243), (1457, 34489), (2653, 18941), (2821, 17813), (4277, 11749), (4927, 10199)]