5149638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 12252240

約数和(自身を除く): 7102602

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 354, 373, 531, 746, 767, 1062, 1119, 1534, 2238, 2301, 3357, 4602, 4849, 6714, 6903, 9698, 13806, 14547, 22007, 29094, 43641, 44014, 66021, 87282, 132042, 198063, 286091, 396126, 572182, 858273, 1716546, 2574819, 5149638]

約数ペア:

[(1, 5149638), (2, 2574819), (3, 1716546), (6, 858273), (9, 572182), (13, 396126), (18, 286091), (26, 198063), (39, 132042), (59, 87282), (78, 66021), (117, 44014), (118, 43641), (177, 29094), (234, 22007), (354, 14547), (373, 13806), (531, 9698), (746, 6903), (767, 6714), (1062, 4849), (1119, 4602), (1534, 3357), (2238, 2301)]