49303908

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^2\times {\mathrm{257}}^1$

素因数の和:413

約数の個数: 54

約数和(自身を含む): 126851634

約数和(自身を除く): 77547726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 257, 292, 438, 514, 657, 771, 876, 1028, 1314, 1542, 2313, 2628, 3084, 4626, 5329, 9252, 10658, 15987, 18761, 21316, 31974, 37522, 47961, 56283, 63948, 75044, 95922, 112566, 168849, 191844, 225132, 337698, 675396, 1369553, 2739106, 4108659, 5478212, 8217318, 12325977, 16434636, 24651954, 49303908]

約数ペア:

[(1, 49303908), (2, 24651954), (3, 16434636), (4, 12325977), (6, 8217318), (9, 5478212), (12, 4108659), (18, 2739106), (36, 1369553), (73, 675396), (146, 337698), (219, 225132), (257, 191844), (292, 168849), (438, 112566), (514, 95922), (657, 75044), (771, 63948), (876, 56283), (1028, 47961), (1314, 37522), (1542, 31974), (2313, 21316), (2628, 18761), (3084, 15987), (4626, 10658), (5329, 9252)]