54456738

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 129945600

約数和(自身を除く): 75488862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 343, 563, 658, 686, 987, 1029, 1126, 1689, 1974, 2058, 2303, 3378, 3941, 4606, 6909, 7882, 11823, 13818, 16121, 23646, 26461, 27587, 32242, 48363, 52922, 55174, 79383, 82761, 96726, 158766, 165522, 185227, 193109, 370454, 386218, 555681, 579327, 1111362, 1158654, 1296589, 2593178, 3889767, 7779534, 9076123, 18152246, 27228369, 54456738]

約数ペア:

[(1, 54456738), (2, 27228369), (3, 18152246), (6, 9076123), (7, 7779534), (14, 3889767), (21, 2593178), (42, 1296589), (47, 1158654), (49, 1111362), (94, 579327), (98, 555681), (141, 386218), (147, 370454), (282, 193109), (294, 185227), (329, 165522), (343, 158766), (563, 96726), (658, 82761), (686, 79383), (987, 55174), (1029, 52922), (1126, 48363), (1689, 32242), (1974, 27587), (2058, 26461), (2303, 23646), (3378, 16121), (3941, 13818), (4606, 11823), (6909, 7882)]