56557956

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 166894784

約数和(自身を除く): 110336828

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 151, 156, 182, 196, 273, 294, 302, 343, 364, 453, 546, 588, 604, 637, 686, 906, 1029, 1057, 1092, 1274, 1372, 1812, 1911, 1963, 2058, 2114, 2401, 2548, 3171, 3822, 3926, 4116, 4228, 4459, 4802, 5889, 6342, 7203, 7399, 7644, 7852, 8918, 9604, 11778, 12684, 13377, 13741, 14406, 14798, 17836, 22197, 23556, 26754, 27482, 28812, 29596, 31213, 41223, 44394, 51793, 53508, 54964, 62426, 82446, 88788, 93639, 96187, 103586, 124852, 155379, 164892, 187278, 192374, 207172, 288561, 310758, 362551, 374556, 384748, 577122, 621516, 673309, 725102, 1087653, 1154244, 1346618, 1450204, 2019927, 2175306, 2693236, 4039854, 4350612, 4713163, 8079708, 9426326, 14139489, 18852652, 28278978, 56557956]

約数ペア:

[(1, 56557956), (2, 28278978), (3, 18852652), (4, 14139489), (6, 9426326), (7, 8079708), (12, 4713163), (13, 4350612), (14, 4039854), (21, 2693236), (26, 2175306), (28, 2019927), (39, 1450204), (42, 1346618), (49, 1154244), (52, 1087653), (78, 725102), (84, 673309), (91, 621516), (98, 577122), (147, 384748), (151, 374556), (156, 362551), (182, 310758), (196, 288561), (273, 207172), (294, 192374), (302, 187278), (343, 164892), (364, 155379), (453, 124852), (546, 103586), (588, 96187), (604, 93639), (637, 88788), (686, 82446), (906, 62426), (1029, 54964), (1057, 53508), (1092, 51793), (1274, 44394), (1372, 41223), (1812, 31213), (1911, 29596), (1963, 28812), (2058, 27482), (2114, 26754), (2401, 23556), (2548, 22197), (3171, 17836), (3822, 14798), (3926, 14406), (4116, 13741), (4228, 13377), (4459, 12684), (4802, 11778), (5889, 9604), (6342, 8918), (7203, 7852), (7399, 7644)]