50012487

素因数分解:

$3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:997

約数の個数: 48

約数和(自身を含む): 89294400

約数和(自身を除く): 39281913

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 343, 357, 441, 833, 953, 1029, 1071, 2499, 2859, 3087, 5831, 6671, 7497, 8577, 16201, 17493, 20013, 46697, 48603, 52479, 60039, 113407, 140091, 145809, 326879, 340221, 420273, 793849, 980637, 1020663, 2381547, 2941911, 5556943, 7144641, 16670829, 50012487]

約数ペア:

[(1, 50012487), (3, 16670829), (7, 7144641), (9, 5556943), (17, 2941911), (21, 2381547), (49, 1020663), (51, 980637), (63, 793849), (119, 420273), (147, 340221), (153, 326879), (343, 145809), (357, 140091), (441, 113407), (833, 60039), (953, 52479), (1029, 48603), (1071, 46697), (2499, 20013), (2859, 17493), (3087, 16201), (5831, 8577), (6671, 7497)]