51490224

素因数分解:

$2^4\times 3^2\times {\mathrm{357571}}^1$

素因数の和:357585

約数の個数: 30

約数和(自身を含む): 144101516

約数和(自身を除く): 92611292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 357571, 715142, 1072713, 1430284, 2145426, 2860568, 3218139, 4290852, 5721136, 6436278, 8581704, 12872556, 17163408, 25745112, 51490224]

約数ペア:

[(1, 51490224), (2, 25745112), (3, 17163408), (4, 12872556), (6, 8581704), (8, 6436278), (9, 5721136), (12, 4290852), (16, 3218139), (18, 2860568), (24, 2145426), (36, 1430284), (48, 1072713), (72, 715142), (144, 357571)]