55983708

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1297}}^1$

素因数の和:1427

約数の個数: 72

約数和(自身を含む): 155915760

約数和(自身を除く): 99932052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 109, 132, 198, 218, 327, 396, 436, 654, 981, 1199, 1297, 1308, 1962, 2398, 2594, 3597, 3891, 3924, 4796, 5188, 7194, 7782, 10791, 11673, 14267, 14388, 15564, 21582, 23346, 28534, 42801, 43164, 46692, 57068, 85602, 128403, 141373, 171204, 256806, 282746, 424119, 513612, 565492, 848238, 1272357, 1555103, 1696476, 2544714, 3110206, 4665309, 5089428, 6220412, 9330618, 13995927, 18661236, 27991854, 55983708]

約数ペア:

[(1, 55983708), (2, 27991854), (3, 18661236), (4, 13995927), (6, 9330618), (9, 6220412), (11, 5089428), (12, 4665309), (18, 3110206), (22, 2544714), (33, 1696476), (36, 1555103), (44, 1272357), (66, 848238), (99, 565492), (109, 513612), (132, 424119), (198, 282746), (218, 256806), (327, 171204), (396, 141373), (436, 128403), (654, 85602), (981, 57068), (1199, 46692), (1297, 43164), (1308, 42801), (1962, 28534), (2398, 23346), (2594, 21582), (3597, 15564), (3891, 14388), (3924, 14267), (4796, 11673), (5188, 10791), (7194, 7782)]