53749272

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{31543}}^1$

素因数の和:31623

約数の個数: 32

約数和(自身を含む): 136270080

約数和(自身を除く): 82520808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 31543, 63086, 94629, 126172, 189258, 252344, 378516, 757032, 2239553, 4479106, 6718659, 8958212, 13437318, 17916424, 26874636, 53749272]

約数ペア:

[(1, 53749272), (2, 26874636), (3, 17916424), (4, 13437318), (6, 8958212), (8, 6718659), (12, 4479106), (24, 2239553), (71, 757032), (142, 378516), (213, 252344), (284, 189258), (426, 126172), (568, 94629), (852, 63086), (1704, 31543)]