58149040

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8167}}^1$

素因数の和:8269

約数の個数: 40

約数和(自身を含む): 136732320

約数和(自身を除く): 78583280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 7120, 8167, 16334, 32668, 40835, 65336, 81670, 130672, 163340, 326680, 653360, 726863, 1453726, 2907452, 3634315, 5814904, 7268630, 11629808, 14537260, 29074520, 58149040]

約数ペア:

[(1, 58149040), (2, 29074520), (4, 14537260), (5, 11629808), (8, 7268630), (10, 5814904), (16, 3634315), (20, 2907452), (40, 1453726), (80, 726863), (89, 653360), (178, 326680), (356, 163340), (445, 130672), (712, 81670), (890, 65336), (1424, 40835), (1780, 32668), (3560, 16334), (7120, 8167)]