5280610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 9979200

約数和(自身を除く): 4698590

約数列:

[1, 2, 5, 10, 29, 58, 131, 139, 145, 262, 278, 290, 655, 695, 1310, 1390, 3799, 4031, 7598, 8062, 18209, 18995, 20155, 36418, 37990, 40310, 91045, 182090, 528061, 1056122, 2640305, 5280610]

約数ペア:

[(1, 5280610), (2, 2640305), (5, 1056122), (10, 528061), (29, 182090), (58, 91045), (131, 40310), (139, 37990), (145, 36418), (262, 20155), (278, 18995), (290, 18209), (655, 8062), (695, 7598), (1310, 4031), (1390, 3799)]