11555514

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 27302400

約数和(自身を除く): 15746886

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 47, 54, 58, 87, 94, 141, 157, 174, 261, 282, 314, 423, 471, 522, 783, 846, 942, 1269, 1363, 1413, 1566, 2538, 2726, 2826, 4089, 4239, 4553, 7379, 8178, 8478, 9106, 12267, 13659, 14758, 22137, 24534, 27318, 36801, 40977, 44274, 66411, 73602, 81954, 122931, 132822, 199233, 213991, 245862, 398466, 427982, 641973, 1283946, 1925919, 3851838, 5777757, 11555514]

約数ペア:

[(1, 11555514), (2, 5777757), (3, 3851838), (6, 1925919), (9, 1283946), (18, 641973), (27, 427982), (29, 398466), (47, 245862), (54, 213991), (58, 199233), (87, 132822), (94, 122931), (141, 81954), (157, 73602), (174, 66411), (261, 44274), (282, 40977), (314, 36801), (423, 27318), (471, 24534), (522, 22137), (783, 14758), (846, 13659), (942, 12267), (1269, 9106), (1363, 8478), (1413, 8178), (1566, 7379), (2538, 4553), (2726, 4239), (2826, 4089)]