51241392

素因数分解:

$2^4\times 3^2\times {\mathrm{521}}^1\times {\mathrm{683}}^1$

素因数の和:1218

約数の個数: 60

約数和(自身を含む): 143890344

約数和(自身を除く): 92648952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 521, 683, 1042, 1366, 1563, 2049, 2084, 2732, 3126, 4098, 4168, 4689, 5464, 6147, 6252, 8196, 8336, 9378, 10928, 12294, 12504, 16392, 18756, 24588, 25008, 32784, 37512, 49176, 75024, 98352, 355843, 711686, 1067529, 1423372, 2135058, 2846744, 3202587, 4270116, 5693488, 6405174, 8540232, 12810348, 17080464, 25620696, 51241392]

約数ペア:

[(1, 51241392), (2, 25620696), (3, 17080464), (4, 12810348), (6, 8540232), (8, 6405174), (9, 5693488), (12, 4270116), (16, 3202587), (18, 2846744), (24, 2135058), (36, 1423372), (48, 1067529), (72, 711686), (144, 355843), (521, 98352), (683, 75024), (1042, 49176), (1366, 37512), (1563, 32784), (2049, 25008), (2084, 24588), (2732, 18756), (3126, 16392), (4098, 12504), (4168, 12294), (4689, 10928), (5464, 9378), (6147, 8336), (6252, 8196)]