56549178

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1129

約数の個数: 80

約数和(自身を含む): 148034304

約数和(自身を除く): 91485126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 81, 94, 126, 141, 162, 189, 282, 329, 378, 423, 567, 658, 846, 987, 1061, 1134, 1269, 1974, 2122, 2538, 2961, 3183, 3807, 5922, 6366, 7427, 7614, 8883, 9549, 14854, 17766, 19098, 22281, 26649, 28647, 44562, 49867, 53298, 57294, 66843, 85941, 99734, 133686, 149601, 171882, 200529, 299202, 349069, 401058, 448803, 601587, 698138, 897606, 1047207, 1203174, 1346409, 2094414, 2692818, 3141621, 4039227, 6283242, 8078454, 9424863, 18849726, 28274589, 56549178]

約数ペア:

[(1, 56549178), (2, 28274589), (3, 18849726), (6, 9424863), (7, 8078454), (9, 6283242), (14, 4039227), (18, 3141621), (21, 2692818), (27, 2094414), (42, 1346409), (47, 1203174), (54, 1047207), (63, 897606), (81, 698138), (94, 601587), (126, 448803), (141, 401058), (162, 349069), (189, 299202), (282, 200529), (329, 171882), (378, 149601), (423, 133686), (567, 99734), (658, 85941), (846, 66843), (987, 57294), (1061, 53298), (1134, 49867), (1269, 44562), (1974, 28647), (2122, 26649), (2538, 22281), (2961, 19098), (3183, 17766), (3807, 14854), (5922, 9549), (6366, 8883), (7427, 7614)]