56234409

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 96526080

約数和(自身を除く): 40291671

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 83, 147, 231, 249, 419, 539, 581, 913, 1257, 1617, 1743, 2739, 2933, 4067, 4609, 6391, 8799, 12201, 13827, 19173, 20531, 32263, 34777, 44737, 61593, 96789, 104331, 134211, 225841, 243439, 382547, 677523, 730317, 1147641, 1704073, 2677829, 5112219, 8033487, 18744803, 56234409]

約数ペア:

[(1, 56234409), (3, 18744803), (7, 8033487), (11, 5112219), (21, 2677829), (33, 1704073), (49, 1147641), (77, 730317), (83, 677523), (147, 382547), (231, 243439), (249, 225841), (419, 134211), (539, 104331), (581, 96789), (913, 61593), (1257, 44737), (1617, 34777), (1743, 32263), (2739, 20531), (2933, 19173), (4067, 13827), (4609, 12201), (6391, 8799)]