26565559130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{16381}}^1$

素因数の和:17063

約数の個数: 64

約数和(自身を含む): 54521392896

約数和(自身を除く): 27955833766

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 641, 1265, 1282, 2530, 3205, 6410, 7051, 14102, 14743, 16381, 29486, 32762, 35255, 70510, 73715, 81905, 147430, 162173, 163810, 180191, 324346, 360382, 376763, 753526, 810865, 900955, 1621730, 1801910, 1883815, 3767630, 4144393, 8288786, 10500221, 20721965, 21000442, 41443930, 52501105, 105002210, 115502431, 231004862, 241505083, 483010166, 577512155, 1155024310, 1207525415, 2415050830, 2656555913, 5313111826, 13282779565, 26565559130]

約数ペア:

[(1, 26565559130), (2, 13282779565), (5, 5313111826), (10, 2656555913), (11, 2415050830), (22, 1207525415), (23, 1155024310), (46, 577512155), (55, 483010166), (110, 241505083), (115, 231004862), (230, 115502431), (253, 105002210), (506, 52501105), (641, 41443930), (1265, 21000442), (1282, 20721965), (2530, 10500221), (3205, 8288786), (6410, 4144393), (7051, 3767630), (14102, 1883815), (14743, 1801910), (16381, 1621730), (29486, 900955), (32762, 810865), (35255, 753526), (70510, 376763), (73715, 360382), (81905, 324346), (147430, 180191), (162173, 163810)]