15696900955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1\times {\mathrm{2999}}^1$

素因数の和:3603

約数の個数: 32

約数和(自身を含む): 20139840000

約数和(自身を除く): 4442939045

約数列:

[1, 5, 17, 85, 139, 443, 695, 2215, 2363, 2999, 7531, 11815, 14995, 37655, 50983, 61577, 254915, 307885, 416861, 1046809, 1328557, 2084305, 5234045, 6642785, 7086637, 22585469, 35433185, 112927345, 184669423, 923347115, 3139380191, 15696900955]

約数ペア:

[(1, 15696900955), (5, 3139380191), (17, 923347115), (85, 184669423), (139, 112927345), (443, 35433185), (695, 22585469), (2215, 7086637), (2363, 6642785), (2999, 5234045), (7531, 2084305), (11815, 1328557), (14995, 1046809), (37655, 416861), (50983, 307885), (61577, 254915)]