47554287

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 78796800

約数和(自身を除く): 31242513

約数列:

[1, 3, 11, 17, 29, 33, 37, 51, 79, 87, 111, 187, 237, 319, 407, 493, 561, 629, 869, 957, 1073, 1221, 1343, 1479, 1887, 2291, 2607, 2923, 3219, 4029, 5423, 6873, 6919, 8769, 11803, 14773, 16269, 18241, 20757, 25201, 32153, 35409, 38947, 44319, 49691, 54723, 75603, 84767, 96459, 116841, 149073, 200651, 254301, 428417, 546601, 601953, 932437, 1285251, 1441039, 1639803, 2797311, 4323117, 15851429, 47554287]

約数ペア:

[(1, 47554287), (3, 15851429), (11, 4323117), (17, 2797311), (29, 1639803), (33, 1441039), (37, 1285251), (51, 932437), (79, 601953), (87, 546601), (111, 428417), (187, 254301), (237, 200651), (319, 149073), (407, 116841), (493, 96459), (561, 84767), (629, 75603), (869, 54723), (957, 49691), (1073, 44319), (1221, 38947), (1343, 35409), (1479, 32153), (1887, 25201), (2291, 20757), (2607, 18241), (2923, 16269), (3219, 14773), (4029, 11803), (5423, 8769), (6873, 6919)]