53575686

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:781

約数の個数: 48

約数和(自身を含む): 119789280

約数和(自身を除く): 66213594

約数列:

[1, 2, 3, 6, 9, 18, 53, 89, 106, 159, 178, 267, 318, 477, 534, 631, 801, 954, 1262, 1602, 1893, 3786, 4717, 5679, 9434, 11358, 14151, 28302, 33443, 42453, 56159, 66886, 84906, 100329, 112318, 168477, 200658, 300987, 336954, 505431, 601974, 1010862, 2976427, 5952854, 8929281, 17858562, 26787843, 53575686]

約数ペア:

[(1, 53575686), (2, 26787843), (3, 17858562), (6, 8929281), (9, 5952854), (18, 2976427), (53, 1010862), (89, 601974), (106, 505431), (159, 336954), (178, 300987), (267, 200658), (318, 168477), (477, 112318), (534, 100329), (631, 84906), (801, 66886), (954, 56159), (1262, 42453), (1602, 33443), (1893, 28302), (3786, 14151), (4717, 11358), (5679, 9434)]