53881028

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2411}}^1$

素因数の和:2603

約数の個数: 24

約数和(自身を含む): 97521984

約数和(自身を除く): 43640956

約数列:

[1, 2, 4, 37, 74, 148, 151, 302, 604, 2411, 4822, 5587, 9644, 11174, 22348, 89207, 178414, 356828, 364061, 728122, 1456244, 13470257, 26940514, 53881028]

約数ペア:

[(1, 53881028), (2, 26940514), (4, 13470257), (37, 1456244), (74, 728122), (148, 364061), (151, 356828), (302, 178414), (604, 89207), (2411, 22348), (4822, 11174), (5587, 9644)]