49365810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42193}}^1$

素因数の和:42219

約数の個数: 48

約数和(自身を含む): 138227544

約数和(自身を除く): 88861734

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 42193, 84386, 126579, 210965, 253158, 379737, 421930, 548509, 632895, 759474, 1097018, 1265790, 1645527, 1898685, 2742545, 3291054, 3797370, 4936581, 5485090, 8227635, 9873162, 16455270, 24682905, 49365810]

約数ペア:

[(1, 49365810), (2, 24682905), (3, 16455270), (5, 9873162), (6, 8227635), (9, 5485090), (10, 4936581), (13, 3797370), (15, 3291054), (18, 2742545), (26, 1898685), (30, 1645527), (39, 1265790), (45, 1097018), (65, 759474), (78, 632895), (90, 548509), (117, 421930), (130, 379737), (195, 253158), (234, 210965), (390, 126579), (585, 84386), (1170, 42193)]