48737835

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 91584000

約数和(自身を除く): 42846165

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 59, 87, 135, 145, 177, 211, 261, 295, 435, 531, 633, 783, 885, 1055, 1305, 1593, 1711, 1899, 2655, 3165, 3915, 5133, 5697, 6119, 7965, 8555, 9495, 12449, 15399, 18357, 25665, 28485, 30595, 37347, 46197, 55071, 62245, 76995, 91785, 112041, 165213, 186735, 230985, 275355, 336123, 361021, 560205, 826065, 1083063, 1680615, 1805105, 3249189, 5415315, 9747567, 16245945, 48737835]

約数ペア:

[(1, 48737835), (3, 16245945), (5, 9747567), (9, 5415315), (15, 3249189), (27, 1805105), (29, 1680615), (45, 1083063), (59, 826065), (87, 560205), (135, 361021), (145, 336123), (177, 275355), (211, 230985), (261, 186735), (295, 165213), (435, 112041), (531, 91785), (633, 76995), (783, 62245), (885, 55071), (1055, 46197), (1305, 37347), (1593, 30595), (1711, 28485), (1899, 25665), (2655, 18357), (3165, 15399), (3915, 12449), (5133, 9495), (5697, 8555), (6119, 7965)]