51385696

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1601}}^1$

素因数の和:1687

約数の個数: 48

約数和(自身を含む): 109000080

約数和(自身を除く): 57614384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 68, 118, 136, 236, 272, 472, 544, 944, 1003, 1601, 1888, 2006, 3202, 4012, 6404, 8024, 12808, 16048, 25616, 27217, 32096, 51232, 54434, 94459, 108868, 188918, 217736, 377836, 435472, 755672, 870944, 1511344, 1605803, 3022688, 3211606, 6423212, 12846424, 25692848, 51385696]

約数ペア:

[(1, 51385696), (2, 25692848), (4, 12846424), (8, 6423212), (16, 3211606), (17, 3022688), (32, 1605803), (34, 1511344), (59, 870944), (68, 755672), (118, 435472), (136, 377836), (236, 217736), (272, 188918), (472, 108868), (544, 94459), (944, 54434), (1003, 51232), (1601, 32096), (1888, 27217), (2006, 25616), (3202, 16048), (4012, 12808), (6404, 8024)]