49252784

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2801}}^1$

素因数の和:2973

約数の個数: 40

約数和(自身を含む): 109793568

約数和(自身を除く): 60540784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 2198, 2512, 2801, 4396, 5602, 8792, 11204, 17584, 19607, 22408, 39214, 44816, 78428, 156856, 313712, 439757, 879514, 1759028, 3078299, 3518056, 6156598, 7036112, 12313196, 24626392, 49252784]

約数ペア:

[(1, 49252784), (2, 24626392), (4, 12313196), (7, 7036112), (8, 6156598), (14, 3518056), (16, 3078299), (28, 1759028), (56, 879514), (112, 439757), (157, 313712), (314, 156856), (628, 78428), (1099, 44816), (1256, 39214), (2198, 22408), (2512, 19607), (2801, 17584), (4396, 11204), (5602, 8792)]