54411760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{463}}^1$

素因数の和:602

約数の個数: 80

約数和(自身を含む): 137741184

約数和(自身を除く): 83329424

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 113, 130, 208, 226, 260, 452, 463, 520, 565, 904, 926, 1040, 1130, 1469, 1808, 1852, 2260, 2315, 2938, 3704, 4520, 4630, 5876, 6019, 7345, 7408, 9040, 9260, 11752, 12038, 14690, 18520, 23504, 24076, 29380, 30095, 37040, 48152, 52319, 58760, 60190, 96304, 104638, 117520, 120380, 209276, 240760, 261595, 418552, 481520, 523190, 680147, 837104, 1046380, 1360294, 2092760, 2720588, 3400735, 4185520, 5441176, 6801470, 10882352, 13602940, 27205880, 54411760]

約数ペア:

[(1, 54411760), (2, 27205880), (4, 13602940), (5, 10882352), (8, 6801470), (10, 5441176), (13, 4185520), (16, 3400735), (20, 2720588), (26, 2092760), (40, 1360294), (52, 1046380), (65, 837104), (80, 680147), (104, 523190), (113, 481520), (130, 418552), (208, 261595), (226, 240760), (260, 209276), (452, 120380), (463, 117520), (520, 104638), (565, 96304), (904, 60190), (926, 58760), (1040, 52319), (1130, 48152), (1469, 37040), (1808, 30095), (1852, 29380), (2260, 24076), (2315, 23504), (2938, 18520), (3704, 14690), (4520, 12038), (4630, 11752), (5876, 9260), (6019, 9040), (7345, 7408)]