51251526

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2173

約数の個数: 48

約数和(自身を含む): 117374400

約数和(自身を除く): 66122874

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 87, 94, 141, 174, 261, 282, 423, 522, 846, 1363, 2089, 2726, 4089, 4178, 6267, 8178, 12267, 12534, 18801, 24534, 37602, 60581, 98183, 121162, 181743, 196366, 294549, 363486, 545229, 589098, 883647, 1090458, 1767294, 2847307, 5694614, 8541921, 17083842, 25625763, 51251526]

約数ペア:

[(1, 51251526), (2, 25625763), (3, 17083842), (6, 8541921), (9, 5694614), (18, 2847307), (29, 1767294), (47, 1090458), (58, 883647), (87, 589098), (94, 545229), (141, 363486), (174, 294549), (261, 196366), (282, 181743), (423, 121162), (522, 98183), (846, 60581), (1363, 37602), (2089, 24534), (2726, 18801), (4089, 12534), (4178, 12267), (6267, 8178)]