56251577

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 59710464

約数和(自身を除く): 3458887

約数列:

[1, 31, 61, 151, 197, 1891, 4681, 6107, 9211, 12017, 29747, 285541, 372527, 922157, 1814567, 56251577]

約数ペア:

[(1, 56251577), (31, 1814567), (61, 922157), (151, 372527), (197, 285541), (1891, 29747), (4681, 12017), (6107, 9211)]