66569195

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1500

約数の個数: 48

約数和(自身を含む): 107409888

約数和(自身を除く): 40840693

約数列:

[1, 5, 7, 11, 17, 35, 49, 55, 77, 85, 119, 187, 245, 385, 539, 595, 833, 935, 1309, 1453, 2695, 4165, 6545, 7265, 9163, 10171, 15983, 24701, 45815, 50855, 71197, 79915, 111881, 123505, 172907, 271711, 355985, 559405, 783167, 864535, 1210349, 1358555, 1901977, 3915835, 6051745, 9509885, 13313839, 66569195]

約数ペア:

[(1, 66569195), (5, 13313839), (7, 9509885), (11, 6051745), (17, 3915835), (35, 1901977), (49, 1358555), (55, 1210349), (77, 864535), (85, 783167), (119, 559405), (187, 355985), (245, 271711), (385, 172907), (539, 123505), (595, 111881), (833, 79915), (935, 71197), (1309, 50855), (1453, 45815), (2695, 24701), (4165, 15983), (6545, 10171), (7265, 9163)]