90475504

素因数分解:

$2^4\times 7^1\times {\mathrm{807817}}^1$

素因数の和:807832

約数の個数: 20

約数和(自身を含む): 200338864

約数和(自身を除く): 109863360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 807817, 1615634, 3231268, 5654719, 6462536, 11309438, 12925072, 22618876, 45237752, 90475504]

約数ペア:

[(1, 90475504), (2, 45237752), (4, 22618876), (7, 12925072), (8, 11309438), (14, 6462536), (16, 5654719), (28, 3231268), (56, 1615634), (112, 807817)]