49705292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7187}}^1$

素因数の和:7230

約数の個数: 48

約数和(自身を含む): 112707840

約数和(自身を除く): 63002548

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 7187, 14374, 28748, 50309, 93431, 100618, 136553, 186862, 201236, 273106, 373724, 546212, 654017, 955871, 1308034, 1775189, 1911742, 2616068, 3550378, 3823484, 7100756, 12426323, 24852646, 49705292]

約数ペア:

[(1, 49705292), (2, 24852646), (4, 12426323), (7, 7100756), (13, 3823484), (14, 3550378), (19, 2616068), (26, 1911742), (28, 1775189), (38, 1308034), (52, 955871), (76, 654017), (91, 546212), (133, 373724), (182, 273106), (247, 201236), (266, 186862), (364, 136553), (494, 100618), (532, 93431), (988, 50309), (1729, 28748), (3458, 14374), (6916, 7187)]