48872285

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2081}}^1$

素因数の和:2165

約数の個数: 32

約数和(自身を含む): 74352384

約数和(自身を除く): 25480099

約数列:

[1, 5, 7, 11, 35, 55, 61, 77, 305, 385, 427, 671, 2081, 2135, 3355, 4697, 10405, 14567, 22891, 23485, 72835, 114455, 126941, 160237, 634705, 801185, 888587, 1396351, 4442935, 6981755, 9774457, 48872285]

約数ペア:

[(1, 48872285), (5, 9774457), (7, 6981755), (11, 4442935), (35, 1396351), (55, 888587), (61, 801185), (77, 634705), (305, 160237), (385, 126941), (427, 114455), (671, 72835), (2081, 23485), (2135, 22891), (3355, 14567), (4697, 10405)]