25591086

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 61335360

約数和(自身を除く): 35744274

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 61, 102, 122, 153, 183, 306, 366, 457, 459, 549, 914, 918, 1037, 1098, 1371, 1647, 2074, 2742, 3111, 3294, 4113, 6222, 7769, 8226, 9333, 12339, 15538, 18666, 23307, 24678, 27877, 27999, 46614, 55754, 55998, 69921, 83631, 139842, 167262, 209763, 250893, 419526, 473909, 501786, 752679, 947818, 1421727, 1505358, 2843454, 4265181, 8530362, 12795543, 25591086]

約数ペア:

[(1, 25591086), (2, 12795543), (3, 8530362), (6, 4265181), (9, 2843454), (17, 1505358), (18, 1421727), (27, 947818), (34, 752679), (51, 501786), (54, 473909), (61, 419526), (102, 250893), (122, 209763), (153, 167262), (183, 139842), (306, 83631), (366, 69921), (457, 55998), (459, 55754), (549, 46614), (914, 27999), (918, 27877), (1037, 24678), (1098, 23307), (1371, 18666), (1647, 15538), (2074, 12339), (2742, 9333), (3111, 8226), (3294, 7769), (4113, 6222)]