45051756

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 112971264

約数和(自身を除く): 67919508

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 151, 188, 276, 282, 302, 453, 529, 564, 604, 906, 1058, 1081, 1587, 1812, 2116, 2162, 3174, 3243, 3473, 4324, 6348, 6486, 6946, 7097, 10419, 12972, 13892, 14194, 20838, 21291, 24863, 28388, 41676, 42582, 49726, 74589, 79879, 85164, 99452, 149178, 159758, 163231, 239637, 298356, 319516, 326462, 479274, 489693, 652924, 958548, 979386, 1958772, 3754313, 7508626, 11262939, 15017252, 22525878, 45051756]

約数ペア:

[(1, 45051756), (2, 22525878), (3, 15017252), (4, 11262939), (6, 7508626), (12, 3754313), (23, 1958772), (46, 979386), (47, 958548), (69, 652924), (92, 489693), (94, 479274), (138, 326462), (141, 319516), (151, 298356), (188, 239637), (276, 163231), (282, 159758), (302, 149178), (453, 99452), (529, 85164), (564, 79879), (604, 74589), (906, 49726), (1058, 42582), (1081, 41676), (1587, 28388), (1812, 24863), (2116, 21291), (2162, 20838), (3174, 14194), (3243, 13892), (3473, 12972), (4324, 10419), (6348, 7097), (6486, 6946)]