5364897725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 7346851200

約数和(自身を除く): 1981953475

約数列:

[1, 5, 11, 25, 55, 149, 275, 311, 421, 745, 1555, 1639, 2105, 3421, 3725, 4631, 7775, 8195, 10525, 17105, 23155, 40975, 46339, 62729, 85525, 115775, 130931, 231695, 313645, 509729, 654655, 690019, 1158475, 1440241, 1568225, 2548645, 3273275, 3450095, 7201205, 12743225, 17250475, 19508719, 36006025, 97543595, 214595909, 487717975, 1072979545, 5364897725]

約数ペア:

[(1, 5364897725), (5, 1072979545), (11, 487717975), (25, 214595909), (55, 97543595), (149, 36006025), (275, 19508719), (311, 17250475), (421, 12743225), (745, 7201205), (1555, 3450095), (1639, 3273275), (2105, 2548645), (3421, 1568225), (3725, 1440241), (4631, 1158475), (7775, 690019), (8195, 654655), (10525, 509729), (17105, 313645), (23155, 231695), (40975, 130931), (46339, 115775), (62729, 85525)]