5980828

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 12870144

約数和(自身を除く): 6889316

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 251, 259, 322, 502, 518, 644, 851, 1004, 1036, 1702, 1757, 3404, 3514, 5773, 5957, 7028, 9287, 11546, 11914, 18574, 23092, 23828, 37148, 40411, 65009, 80822, 130018, 161644, 213601, 260036, 427202, 854404, 1495207, 2990414, 5980828]

約数ペア:

[(1, 5980828), (2, 2990414), (4, 1495207), (7, 854404), (14, 427202), (23, 260036), (28, 213601), (37, 161644), (46, 130018), (74, 80822), (92, 65009), (148, 40411), (161, 37148), (251, 23828), (259, 23092), (322, 18574), (502, 11914), (518, 11546), (644, 9287), (851, 7028), (1004, 5957), (1036, 5773), (1702, 3514), (1757, 3404)]