13498550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1137

約数の個数: 48

約数和(自身を含む): 28487760

約数和(自身を除く): 14989210

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1093, 1235, 2186, 2470, 5465, 6175, 10930, 12350, 14209, 20767, 27325, 28418, 41534, 54650, 71045, 103835, 142090, 207670, 269971, 355225, 519175, 539942, 710450, 1038350, 1349855, 2699710, 6749275, 13498550]

約数ペア:

[(1, 13498550), (2, 6749275), (5, 2699710), (10, 1349855), (13, 1038350), (19, 710450), (25, 539942), (26, 519175), (38, 355225), (50, 269971), (65, 207670), (95, 142090), (130, 103835), (190, 71045), (247, 54650), (325, 41534), (475, 28418), (494, 27325), (650, 20767), (950, 14209), (1093, 12350), (1235, 10930), (2186, 6175), (2470, 5465)]