53508136

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 111273120

約数和(自身を除く): 57764984

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 167, 242, 331, 334, 484, 662, 668, 968, 1324, 1336, 1837, 2648, 3641, 3674, 7282, 7348, 14564, 14696, 20207, 29128, 40051, 40414, 55277, 80102, 80828, 110554, 160204, 161656, 221108, 320408, 442216, 608047, 1216094, 2432188, 4864376, 6688517, 13377034, 26754068, 53508136]

約数ペア:

[(1, 53508136), (2, 26754068), (4, 13377034), (8, 6688517), (11, 4864376), (22, 2432188), (44, 1216094), (88, 608047), (121, 442216), (167, 320408), (242, 221108), (331, 161656), (334, 160204), (484, 110554), (662, 80828), (668, 80102), (968, 55277), (1324, 40414), (1336, 40051), (1837, 29128), (2648, 20207), (3641, 14696), (3674, 14564), (7282, 7348)]