53973128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{6323}}^1$

素因数の和:6437

約数の個数: 32

約数和(自身を含む): 111555360

約数和(自身を除く): 57582232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 6323, 8536, 12646, 25292, 50584, 69553, 139106, 278212, 556424, 613331, 1226662, 2453324, 4906648, 6746641, 13493282, 26986564, 53973128]

約数ペア:

[(1, 53973128), (2, 26986564), (4, 13493282), (8, 6746641), (11, 4906648), (22, 2453324), (44, 1226662), (88, 613331), (97, 556424), (194, 278212), (388, 139106), (776, 69553), (1067, 50584), (2134, 25292), (4268, 12646), (6323, 8536)]