51250206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 125038080

約数和(自身を除く): 73787874

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 179, 238, 357, 358, 401, 537, 714, 802, 1074, 1203, 1253, 2406, 2506, 2807, 3043, 3759, 5614, 6086, 6817, 7518, 8421, 9129, 13634, 16842, 18258, 20451, 21301, 40902, 42602, 47719, 63903, 71779, 95438, 127806, 143157, 143558, 215337, 286314, 430674, 502453, 1004906, 1220243, 1507359, 2440486, 3014718, 3660729, 7321458, 8541701, 17083402, 25625103, 51250206]

約数ペア:

[(1, 51250206), (2, 25625103), (3, 17083402), (6, 8541701), (7, 7321458), (14, 3660729), (17, 3014718), (21, 2440486), (34, 1507359), (42, 1220243), (51, 1004906), (102, 502453), (119, 430674), (179, 286314), (238, 215337), (357, 143558), (358, 143157), (401, 127806), (537, 95438), (714, 71779), (802, 63903), (1074, 47719), (1203, 42602), (1253, 40902), (2406, 21301), (2506, 20451), (2807, 18258), (3043, 16842), (3759, 13634), (5614, 9129), (6086, 8421), (6817, 7518)]