51791856

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{26317}}^1$

素因数の和:26369

約数の個数: 40

約数和(自身を含む): 137064144

約数和(自身を除く): 85272288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 26317, 52634, 78951, 105268, 157902, 210536, 315804, 421072, 631608, 1078997, 1263216, 2157994, 3236991, 4315988, 6473982, 8631976, 12947964, 17263952, 25895928, 51791856]

約数ペア:

[(1, 51791856), (2, 25895928), (3, 17263952), (4, 12947964), (6, 8631976), (8, 6473982), (12, 4315988), (16, 3236991), (24, 2157994), (41, 1263216), (48, 1078997), (82, 631608), (123, 421072), (164, 315804), (246, 210536), (328, 157902), (492, 105268), (656, 78951), (984, 52634), (1968, 26317)]