5510080

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:341

約数の個数: 56

約数和(自身を含む): 13368528

約数和(自身を除く): 7858448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 257, 268, 320, 335, 514, 536, 670, 1028, 1072, 1285, 1340, 2056, 2144, 2570, 2680, 4112, 4288, 5140, 5360, 8224, 10280, 10720, 16448, 17219, 20560, 21440, 34438, 41120, 68876, 82240, 86095, 137752, 172190, 275504, 344380, 551008, 688760, 1102016, 1377520, 2755040, 5510080]

約数ペア:

[(1, 5510080), (2, 2755040), (4, 1377520), (5, 1102016), (8, 688760), (10, 551008), (16, 344380), (20, 275504), (32, 172190), (40, 137752), (64, 86095), (67, 82240), (80, 68876), (134, 41120), (160, 34438), (257, 21440), (268, 20560), (320, 17219), (335, 16448), (514, 10720), (536, 10280), (670, 8224), (1028, 5360), (1072, 5140), (1285, 4288), (1340, 4112), (2056, 2680), (2144, 2570)]