49116808

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2186

約数の個数: 48

約数和(自身を含む): 105638580

約数和(自身を除く): 56521772

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2137, 2873, 4274, 5746, 8548, 11492, 17096, 22984, 27781, 36329, 55562, 72658, 111124, 145316, 222248, 290632, 361153, 472277, 722306, 944554, 1444612, 1889108, 2889224, 3778216, 6139601, 12279202, 24558404, 49116808]

約数ペア:

[(1, 49116808), (2, 24558404), (4, 12279202), (8, 6139601), (13, 3778216), (17, 2889224), (26, 1889108), (34, 1444612), (52, 944554), (68, 722306), (104, 472277), (136, 361153), (169, 290632), (221, 222248), (338, 145316), (442, 111124), (676, 72658), (884, 55562), (1352, 36329), (1768, 27781), (2137, 22984), (2873, 17096), (4274, 11492), (5746, 8548)]