1643284411255

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1\times {\mathrm{53717}}^1$

素因数の和:54327

約数の個数: 32

約数和(自身を含む): 2007983996928

約数和(自身を除く): 364699585673

約数列:

[1, 5, 103, 191, 311, 515, 955, 1555, 19673, 32033, 53717, 59401, 98365, 160165, 268585, 297005, 5532851, 6118303, 10259947, 16705987, 27664255, 30591515, 51299735, 83529935, 1056774541, 1720716661, 3190843517, 5283872705, 8603583305, 15954217585, 328656882251, 1643284411255]

約数ペア:

[(1, 1643284411255), (5, 328656882251), (103, 15954217585), (191, 8603583305), (311, 5283872705), (515, 3190843517), (955, 1720716661), (1555, 1056774541), (19673, 83529935), (32033, 51299735), (53717, 30591515), (59401, 27664255), (98365, 16705987), (160165, 10259947), (268585, 6118303), (297005, 5532851)]