54777654

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 126074880

約数和(自身を除く): 71297226

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 113, 141, 191, 226, 282, 339, 382, 423, 573, 678, 846, 1017, 1146, 1269, 1719, 2034, 2538, 3051, 3438, 5157, 5311, 6102, 8977, 10314, 10622, 15933, 17954, 21583, 26931, 31866, 43166, 47799, 53862, 64749, 80793, 95598, 129498, 143397, 161586, 194247, 242379, 286794, 388494, 484758, 582741, 1014401, 1165482, 2028802, 3043203, 6086406, 9129609, 18259218, 27388827, 54777654]

約数ペア:

[(1, 54777654), (2, 27388827), (3, 18259218), (6, 9129609), (9, 6086406), (18, 3043203), (27, 2028802), (47, 1165482), (54, 1014401), (94, 582741), (113, 484758), (141, 388494), (191, 286794), (226, 242379), (282, 194247), (339, 161586), (382, 143397), (423, 129498), (573, 95598), (678, 80793), (846, 64749), (1017, 53862), (1146, 47799), (1269, 43166), (1719, 31866), (2034, 26931), (2538, 21583), (3051, 17954), (3438, 15933), (5157, 10622), (5311, 10314), (6102, 8977)]