528049015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2467}}^1$

素因数の和:2611

約数の個数: 32

約数和(自身を含む): 709007040

約数和(自身を除く): 180958025

約数列:

[1, 5, 13, 37, 65, 89, 185, 445, 481, 1157, 2405, 2467, 3293, 5785, 12335, 16465, 32071, 42809, 91279, 160355, 214045, 219563, 456395, 1097815, 1186627, 2854319, 5933135, 8123831, 14271595, 40619155, 105609803, 528049015]

約数ペア:

[(1, 528049015), (5, 105609803), (13, 40619155), (37, 14271595), (65, 8123831), (89, 5933135), (185, 2854319), (445, 1186627), (481, 1097815), (1157, 456395), (2405, 219563), (2467, 214045), (3293, 160355), (5785, 91279), (12335, 42809), (16465, 32071)]