51278208

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3257}}^1$

素因数の和:3315

約数の個数: 64

約数和(自身を含む): 139572720

約数和(自身を除く): 88294512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1312, 1968, 2624, 3257, 3936, 5248, 6514, 7872, 9771, 13028, 15744, 19542, 26056, 39084, 52112, 78168, 104224, 133537, 156336, 208448, 267074, 312672, 400611, 416896, 534148, 625344, 801222, 1068296, 1250688, 1602444, 2136592, 3204888, 4273184, 6409776, 8546368, 12819552, 17092736, 25639104, 51278208]

約数ペア:

[(1, 51278208), (2, 25639104), (3, 17092736), (4, 12819552), (6, 8546368), (8, 6409776), (12, 4273184), (16, 3204888), (24, 2136592), (32, 1602444), (41, 1250688), (48, 1068296), (64, 801222), (82, 625344), (96, 534148), (123, 416896), (128, 400611), (164, 312672), (192, 267074), (246, 208448), (328, 156336), (384, 133537), (492, 104224), (656, 78168), (984, 52112), (1312, 39084), (1968, 26056), (2624, 19542), (3257, 15744), (3936, 13028), (5248, 9771), (6514, 7872)]