51915792

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{25153}}^1$

素因数の和:25207

約数の個数: 40

約数和(自身を含む): 137240224

約数和(自身を除く): 85324432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 25153, 50306, 75459, 100612, 150918, 201224, 301836, 402448, 603672, 1081579, 1207344, 2163158, 3244737, 4326316, 6489474, 8652632, 12978948, 17305264, 25957896, 51915792]

約数ペア:

[(1, 51915792), (2, 25957896), (3, 17305264), (4, 12978948), (6, 8652632), (8, 6489474), (12, 4326316), (16, 3244737), (24, 2163158), (43, 1207344), (48, 1081579), (86, 603672), (129, 402448), (172, 301836), (258, 201224), (344, 150918), (516, 100612), (688, 75459), (1032, 50306), (2064, 25153)]