59137520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:690

約数の個数: 80

約数和(自身を含む): 149802912

約数和(自身を除く): 90665392

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 101, 104, 130, 202, 208, 260, 404, 505, 520, 563, 808, 1010, 1040, 1126, 1313, 1616, 2020, 2252, 2626, 2815, 4040, 4504, 5252, 5630, 6565, 7319, 8080, 9008, 10504, 11260, 13130, 14638, 21008, 22520, 26260, 29276, 36595, 45040, 52520, 56863, 58552, 73190, 105040, 113726, 117104, 146380, 227452, 284315, 292760, 454904, 568630, 585520, 739219, 909808, 1137260, 1478438, 2274520, 2956876, 3696095, 4549040, 5913752, 7392190, 11827504, 14784380, 29568760, 59137520]

約数ペア:

[(1, 59137520), (2, 29568760), (4, 14784380), (5, 11827504), (8, 7392190), (10, 5913752), (13, 4549040), (16, 3696095), (20, 2956876), (26, 2274520), (40, 1478438), (52, 1137260), (65, 909808), (80, 739219), (101, 585520), (104, 568630), (130, 454904), (202, 292760), (208, 284315), (260, 227452), (404, 146380), (505, 117104), (520, 113726), (563, 105040), (808, 73190), (1010, 58552), (1040, 56863), (1126, 52520), (1313, 45040), (1616, 36595), (2020, 29276), (2252, 26260), (2626, 22520), (2815, 21008), (4040, 14638), (4504, 13130), (5252, 11260), (5630, 10504), (6565, 9008), (7319, 8080)]