80457095641

素因数分解:

${\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 89905250160

約数和(自身を除く): 9448154519

約数列:

[1, 13, 61, 169, 173, 197, 229, 793, 2249, 2561, 2977, 10309, 10553, 12017, 13969, 29237, 33293, 34081, 38701, 39617, 45113, 137189, 156221, 181597, 443053, 515021, 586469, 1783457, 2030873, 2078941, 2360761, 2416637, 2751893, 5759689, 6695273, 7624097, 7804549, 27026233, 31416281, 35774609, 101459137, 351341029, 408411653, 465069917, 476077489, 1318968781, 6189007357, 80457095641]

約数ペア:

[(1, 80457095641), (13, 6189007357), (61, 1318968781), (169, 476077489), (173, 465069917), (197, 408411653), (229, 351341029), (793, 101459137), (2249, 35774609), (2561, 31416281), (2977, 27026233), (10309, 7804549), (10553, 7624097), (12017, 6695273), (13969, 5759689), (29237, 2751893), (33293, 2416637), (34081, 2360761), (38701, 2078941), (39617, 2030873), (45113, 1783457), (137189, 586469), (156221, 515021), (181597, 443053)]