1796780053145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4391}}^1\times {\mathrm{1062847}}^1$

素因数の和:1067261

約数の個数: 32

約数和(自身を含む): 2688784367616

約数和(自身を除く): 892004314471

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 4391, 21955, 30737, 48301, 153685, 241505, 338107, 1062847, 1690535, 5314235, 7439929, 11691317, 37199645, 58456585, 81839219, 409196095, 4666961177, 23334805885, 32668728239, 51336572947, 163343641195, 256682864735, 359356010629, 1796780053145]

約数ペア:

[(1, 1796780053145), (5, 359356010629), (7, 256682864735), (11, 163343641195), (35, 51336572947), (55, 32668728239), (77, 23334805885), (385, 4666961177), (4391, 409196095), (21955, 81839219), (30737, 58456585), (48301, 37199645), (153685, 11691317), (241505, 7439929), (338107, 5314235), (1062847, 1690535)]