49393475

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 63234048

約数和(自身を除く): 13840573

約数列:

[1, 5, 25, 47, 127, 235, 331, 635, 1175, 1655, 3175, 5969, 8275, 15557, 29845, 42037, 77785, 149225, 210185, 388925, 1050925, 1975739, 9878695, 49393475]

約数ペア:

[(1, 49393475), (5, 9878695), (25, 1975739), (47, 1050925), (127, 388925), (235, 210185), (331, 149225), (635, 77785), (1175, 42037), (1655, 29845), (3175, 15557), (5969, 8275)]