55907440

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14869}}^1$

素因数の和:14929

約数の個数: 40

約数和(自身を含む): 132759360

約数和(自身を除く): 76851920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 14869, 29738, 59476, 74345, 118952, 148690, 237904, 297380, 594760, 698843, 1189520, 1397686, 2795372, 3494215, 5590744, 6988430, 11181488, 13976860, 27953720, 55907440]

約数ペア:

[(1, 55907440), (2, 27953720), (4, 13976860), (5, 11181488), (8, 6988430), (10, 5590744), (16, 3494215), (20, 2795372), (40, 1397686), (47, 1189520), (80, 698843), (94, 594760), (188, 297380), (235, 237904), (376, 148690), (470, 118952), (752, 74345), (940, 59476), (1880, 29738), (3760, 14869)]