45721111345

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{16829}}^1$

素因数の和:17714

約数の個数: 48

約数和(自身を含む): 68817062160

約数和(自身を除く): 23095950815

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 853, 3185, 4265, 5971, 11089, 16829, 29855, 41797, 55445, 77623, 84145, 117803, 208985, 218777, 388115, 543361, 589015, 824621, 1093885, 1531439, 2716805, 4123105, 7657195, 10720073, 14355137, 53600365, 71775685, 100485959, 186616781, 502429795, 703401713, 933083905, 1306317467, 3517008565, 6531587335, 9144222269, 45721111345]

約数ペア:

[(1, 45721111345), (5, 9144222269), (7, 6531587335), (13, 3517008565), (35, 1306317467), (49, 933083905), (65, 703401713), (91, 502429795), (245, 186616781), (455, 100485959), (637, 71775685), (853, 53600365), (3185, 14355137), (4265, 10720073), (5971, 7657195), (11089, 4123105), (16829, 2716805), (29855, 1531439), (41797, 1093885), (55445, 824621), (77623, 589015), (84145, 543361), (117803, 388115), (208985, 218777)]