49488426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11131}}^1$

素因数の和:11171

約数の個数: 48

約数和(自身を含む): 121561440

約数和(自身を除く): 72073014

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 11131, 22262, 33393, 66786, 100179, 144703, 200358, 211489, 289406, 422978, 434109, 634467, 868218, 1268934, 1302327, 1903401, 2604654, 2749357, 3806802, 5498714, 8248071, 16496142, 24744213, 49488426]

約数ペア:

[(1, 49488426), (2, 24744213), (3, 16496142), (6, 8248071), (9, 5498714), (13, 3806802), (18, 2749357), (19, 2604654), (26, 1903401), (38, 1302327), (39, 1268934), (57, 868218), (78, 634467), (114, 434109), (117, 422978), (171, 289406), (234, 211489), (247, 200358), (342, 144703), (494, 100179), (741, 66786), (1482, 33393), (2223, 22262), (4446, 11131)]