57105763

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 70785792

約数和(自身を除く): 13680029

約数列:

[1, 11, 13, 37, 43, 143, 251, 407, 473, 481, 559, 1591, 2761, 3263, 5291, 6149, 9287, 10793, 17501, 20683, 35893, 102157, 118723, 120731, 140309, 227513, 399341, 1328041, 1543399, 4392751, 5191433, 57105763]

約数ペア:

[(1, 57105763), (11, 5191433), (13, 4392751), (37, 1543399), (43, 1328041), (143, 399341), (251, 227513), (407, 140309), (473, 120731), (481, 118723), (559, 102157), (1591, 35893), (2761, 20683), (3263, 17501), (5291, 10793), (6149, 9287)]