25453494

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 62657280

約数和(自身を除く): 37203786

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 73, 99, 146, 198, 219, 297, 438, 587, 594, 657, 803, 1174, 1314, 1606, 1761, 1971, 2409, 3522, 3942, 4818, 5283, 6457, 7227, 10566, 12914, 14454, 15849, 19371, 21681, 31698, 38742, 42851, 43362, 58113, 85702, 116226, 128553, 174339, 257106, 348678, 385659, 471361, 771318, 942722, 1156977, 1414083, 2313954, 2828166, 4242249, 8484498, 12726747, 25453494]

約数ペア:

[(1, 25453494), (2, 12726747), (3, 8484498), (6, 4242249), (9, 2828166), (11, 2313954), (18, 1414083), (22, 1156977), (27, 942722), (33, 771318), (54, 471361), (66, 385659), (73, 348678), (99, 257106), (146, 174339), (198, 128553), (219, 116226), (297, 85702), (438, 58113), (587, 43362), (594, 42851), (657, 38742), (803, 31698), (1174, 21681), (1314, 19371), (1606, 15849), (1761, 14454), (1971, 12914), (2409, 10566), (3522, 7227), (3942, 6457), (4818, 5283)]