16831105775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1\times {\mathrm{1873}}^1$

素因数の和:2732

約数の個数: 48

約数和(自身を含む): 23364942048

約数和(自身を除く): 6533836273

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 797, 1025, 1873, 2255, 3985, 8767, 9365, 11275, 19925, 20603, 32677, 43835, 46825, 76793, 103015, 163385, 219175, 359447, 383965, 515075, 816925, 844723, 1492781, 1797235, 1919825, 4223615, 7463905, 8986175, 16420591, 21118075, 37319525, 61204021, 82102955, 306020105, 410514775, 673244231, 1530100525, 3366221155, 16831105775]

約数ペア:

[(1, 16831105775), (5, 3366221155), (11, 1530100525), (25, 673244231), (41, 410514775), (55, 306020105), (205, 82102955), (275, 61204021), (451, 37319525), (797, 21118075), (1025, 16420591), (1873, 8986175), (2255, 7463905), (3985, 4223615), (8767, 1919825), (9365, 1797235), (11275, 1492781), (19925, 844723), (20603, 816925), (32677, 515075), (43835, 383965), (46825, 359447), (76793, 219175), (103015, 163385)]