25166538

素因数分解:

$2^1\times 3^6\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:482

約数の個数: 56

約数和(自身を含む): 58116996

約数和(自身を除く): 32950458

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 243, 246, 369, 421, 486, 729, 738, 842, 1107, 1263, 1458, 2214, 2526, 3321, 3789, 6642, 7578, 9963, 11367, 17261, 19926, 22734, 29889, 34101, 34522, 51783, 59778, 68202, 102303, 103566, 155349, 204606, 306909, 310698, 466047, 613818, 932094, 1398141, 2796282, 4194423, 8388846, 12583269, 25166538]

約数ペア:

[(1, 25166538), (2, 12583269), (3, 8388846), (6, 4194423), (9, 2796282), (18, 1398141), (27, 932094), (41, 613818), (54, 466047), (81, 310698), (82, 306909), (123, 204606), (162, 155349), (243, 103566), (246, 102303), (369, 68202), (421, 59778), (486, 51783), (729, 34522), (738, 34101), (842, 29889), (1107, 22734), (1263, 19926), (1458, 17261), (2214, 11367), (2526, 9963), (3321, 7578), (3789, 6642)]