55311228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3181}}^1$

素因数の和:3224

約数の個数: 96

約数和(自身を含む): 171064320

約数和(自身を除く): 115753092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 3181, 4347, 5796, 6362, 8694, 9543, 12724, 17388, 19086, 22267, 28629, 38172, 44534, 57258, 66801, 73163, 85887, 89068, 114516, 133602, 146326, 171774, 200403, 219489, 267204, 292652, 343548, 400806, 438978, 512141, 601209, 658467, 801612, 877956, 1024282, 1202418, 1316934, 1536423, 1975401, 2048564, 2404836, 2633868, 3072846, 3950802, 4609269, 6145692, 7901604, 9218538, 13827807, 18437076, 27655614, 55311228]

約数ペア:

[(1, 55311228), (2, 27655614), (3, 18437076), (4, 13827807), (6, 9218538), (7, 7901604), (9, 6145692), (12, 4609269), (14, 3950802), (18, 3072846), (21, 2633868), (23, 2404836), (27, 2048564), (28, 1975401), (36, 1536423), (42, 1316934), (46, 1202418), (54, 1024282), (63, 877956), (69, 801612), (84, 658467), (92, 601209), (108, 512141), (126, 438978), (138, 400806), (161, 343548), (189, 292652), (207, 267204), (252, 219489), (276, 200403), (322, 171774), (378, 146326), (414, 133602), (483, 114516), (621, 89068), (644, 85887), (756, 73163), (828, 66801), (966, 57258), (1242, 44534), (1449, 38172), (1932, 28629), (2484, 22267), (2898, 19086), (3181, 17388), (4347, 12724), (5796, 9543), (6362, 8694)]