25550544

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{12983}}^1$

素因数の和:13035

約数の個数: 40

約数和(自身を含む): 67620672

約数和(自身を除く): 42070128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 12983, 25966, 38949, 51932, 77898, 103864, 155796, 207728, 311592, 532303, 623184, 1064606, 1596909, 2129212, 3193818, 4258424, 6387636, 8516848, 12775272, 25550544]

約数ペア:

[(1, 25550544), (2, 12775272), (3, 8516848), (4, 6387636), (6, 4258424), (8, 3193818), (12, 2129212), (16, 1596909), (24, 1064606), (41, 623184), (48, 532303), (82, 311592), (123, 207728), (164, 155796), (246, 103864), (328, 77898), (492, 51932), (656, 38949), (984, 25966), (1968, 12983)]