48753411

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 80467200

約数和(自身を除く): 31713789

約数列:

[1, 3, 7, 19, 21, 57, 59, 109, 133, 177, 327, 361, 399, 413, 763, 1083, 1121, 1239, 2071, 2289, 2527, 3363, 6213, 6431, 7581, 7847, 14497, 19293, 21299, 23541, 39349, 43491, 45017, 63897, 118047, 122189, 135051, 149093, 275443, 366567, 447279, 826329, 855323, 2321591, 2565969, 6964773, 16251137, 48753411]

約数ペア:

[(1, 48753411), (3, 16251137), (7, 6964773), (19, 2565969), (21, 2321591), (57, 855323), (59, 826329), (109, 447279), (133, 366567), (177, 275443), (327, 149093), (361, 135051), (399, 122189), (413, 118047), (763, 63897), (1083, 45017), (1121, 43491), (1239, 39349), (2071, 23541), (2289, 21299), (2527, 19293), (3363, 14497), (6213, 7847), (6431, 7581)]