20117093045

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{41467}}^1$

素因数の和:41729

約数の個数: 32

約数和(自身を含む): 28089427968

約数和(自身を除く): 7972334923

約数列:

[1, 5, 7, 35, 83, 167, 415, 581, 835, 1169, 2905, 5845, 13861, 41467, 69305, 97027, 207335, 290269, 485135, 1451345, 3441761, 6924989, 17208805, 24092327, 34624945, 48474923, 120461635, 242374615, 574774087, 2873870435, 4023418609, 20117093045]

約数ペア:

[(1, 20117093045), (5, 4023418609), (7, 2873870435), (35, 574774087), (83, 242374615), (167, 120461635), (415, 48474923), (581, 34624945), (835, 24092327), (1169, 17208805), (2905, 6924989), (5845, 3441761), (13861, 1451345), (41467, 485135), (69305, 290269), (97027, 207335)]