51919776

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{4397}}^1$

素因数の和:4454

約数の個数: 72

約数和(自身を含む): 151282404

約数和(自身を除く): 99362628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 4397, 5904, 8794, 11808, 13191, 17588, 26382, 35176, 39573, 52764, 70352, 79146, 105528, 140704, 158292, 180277, 211056, 316584, 360554, 422112, 540831, 633168, 721108, 1081662, 1266336, 1442216, 1622493, 2163324, 2884432, 3244986, 4326648, 5768864, 6489972, 8653296, 12979944, 17306592, 25959888, 51919776]

約数ペア:

[(1, 51919776), (2, 25959888), (3, 17306592), (4, 12979944), (6, 8653296), (8, 6489972), (9, 5768864), (12, 4326648), (16, 3244986), (18, 2884432), (24, 2163324), (32, 1622493), (36, 1442216), (41, 1266336), (48, 1081662), (72, 721108), (82, 633168), (96, 540831), (123, 422112), (144, 360554), (164, 316584), (246, 211056), (288, 180277), (328, 158292), (369, 140704), (492, 105528), (656, 79146), (738, 70352), (984, 52764), (1312, 39573), (1476, 35176), (1968, 26382), (2952, 17588), (3936, 13191), (4397, 11808), (5904, 8794)]