11157056260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{55381}}^1$

素因数の和:56836

約数の個数: 48

約数和(自身を含む): 26796026880

約数和(自身を除く): 15638970620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1439, 2878, 5756, 7195, 10073, 14390, 20146, 28780, 40292, 50365, 55381, 100730, 110762, 201460, 221524, 276905, 387667, 553810, 775334, 1107620, 1550668, 1938335, 3876670, 7753340, 79693259, 159386518, 318773036, 398466295, 557852813, 796932590, 1115705626, 1593865180, 2231411252, 2789264065, 5578528130, 11157056260]

約数ペア:

[(1, 11157056260), (2, 5578528130), (4, 2789264065), (5, 2231411252), (7, 1593865180), (10, 1115705626), (14, 796932590), (20, 557852813), (28, 398466295), (35, 318773036), (70, 159386518), (140, 79693259), (1439, 7753340), (2878, 3876670), (5756, 1938335), (7195, 1550668), (10073, 1107620), (14390, 775334), (20146, 553810), (28780, 387667), (40292, 276905), (50365, 221524), (55381, 201460), (100730, 110762)]