26975610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1553}}^1$

素因数の和:1759

約数の個数: 48

約数和(自身を含む): 70545384

約数和(自身を除く): 43569774

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1553, 1737, 1930, 2895, 3106, 3474, 4659, 5790, 7765, 8685, 9318, 13977, 15530, 17370, 23295, 27954, 46590, 69885, 139770, 299729, 599458, 899187, 1498645, 1798374, 2697561, 2997290, 4495935, 5395122, 8991870, 13487805, 26975610]

約数ペア:

[(1, 26975610), (2, 13487805), (3, 8991870), (5, 5395122), (6, 4495935), (9, 2997290), (10, 2697561), (15, 1798374), (18, 1498645), (30, 899187), (45, 599458), (90, 299729), (193, 139770), (386, 69885), (579, 46590), (965, 27954), (1158, 23295), (1553, 17370), (1737, 15530), (1930, 13977), (2895, 9318), (3106, 8685), (3474, 7765), (4659, 5790)]