25630770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 67858560

約数和(自身を除く): 42227790

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 101, 110, 165, 202, 303, 330, 505, 606, 769, 1010, 1111, 1515, 1538, 2222, 2307, 3030, 3333, 3845, 4614, 5555, 6666, 7690, 8459, 11110, 11535, 16665, 16918, 23070, 25377, 33330, 42295, 50754, 77669, 84590, 126885, 155338, 233007, 253770, 388345, 466014, 776690, 854359, 1165035, 1708718, 2330070, 2563077, 4271795, 5126154, 8543590, 12815385, 25630770]

約数ペア:

[(1, 25630770), (2, 12815385), (3, 8543590), (5, 5126154), (6, 4271795), (10, 2563077), (11, 2330070), (15, 1708718), (22, 1165035), (30, 854359), (33, 776690), (55, 466014), (66, 388345), (101, 253770), (110, 233007), (165, 155338), (202, 126885), (303, 84590), (330, 77669), (505, 50754), (606, 42295), (769, 33330), (1010, 25377), (1111, 23070), (1515, 16918), (1538, 16665), (2222, 11535), (2307, 11110), (3030, 8459), (3333, 7690), (3845, 6666), (4614, 5555)]