50293870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 104592384

約数和(自身を除く): 54298514

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 103, 110, 115, 193, 206, 230, 253, 386, 506, 515, 965, 1030, 1133, 1265, 1930, 2123, 2266, 2369, 2530, 4246, 4439, 4738, 5665, 8878, 10615, 11330, 11845, 19879, 21230, 22195, 23690, 26059, 39758, 44390, 48829, 52118, 97658, 99395, 130295, 198790, 218669, 244145, 260590, 437338, 457217, 488290, 914434, 1093345, 2186690, 2286085, 4572170, 5029387, 10058774, 25146935, 50293870]

約数ペア:

[(1, 50293870), (2, 25146935), (5, 10058774), (10, 5029387), (11, 4572170), (22, 2286085), (23, 2186690), (46, 1093345), (55, 914434), (103, 488290), (110, 457217), (115, 437338), (193, 260590), (206, 244145), (230, 218669), (253, 198790), (386, 130295), (506, 99395), (515, 97658), (965, 52118), (1030, 48829), (1133, 44390), (1265, 39758), (1930, 26059), (2123, 23690), (2266, 22195), (2369, 21230), (2530, 19879), (4246, 11845), (4439, 11330), (4738, 10615), (5665, 8878)]