31994736290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{131671}}^1$

素因数の和:131783

約数の個数: 48

約数和(自身を含む): 64191680064

約数和(自身を除く): 32196943774

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2209, 2585, 4418, 5170, 11045, 22090, 24299, 48598, 121495, 131671, 242990, 263342, 658355, 1316710, 1448381, 2896762, 6188537, 7241905, 12377074, 14483810, 30942685, 61885370, 68073907, 136147814, 290861239, 340369535, 581722478, 680739070, 1454306195, 2908612390, 3199473629, 6398947258, 15997368145, 31994736290]

約数ペア:

[(1, 31994736290), (2, 15997368145), (5, 6398947258), (10, 3199473629), (11, 2908612390), (22, 1454306195), (47, 680739070), (55, 581722478), (94, 340369535), (110, 290861239), (235, 136147814), (470, 68073907), (517, 61885370), (1034, 30942685), (2209, 14483810), (2585, 12377074), (4418, 7241905), (5170, 6188537), (11045, 2896762), (22090, 1448381), (24299, 1316710), (48598, 658355), (121495, 263342), (131671, 242990)]