26875970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{929}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 53032320

約数和(自身を除く): 26156350

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 263, 526, 929, 1315, 1858, 2630, 2893, 4645, 5786, 9290, 10219, 14465, 20438, 28930, 51095, 102190, 244327, 488654, 1221635, 2443270, 2687597, 5375194, 13437985, 26875970]

約数ペア:

[(1, 26875970), (2, 13437985), (5, 5375194), (10, 2687597), (11, 2443270), (22, 1221635), (55, 488654), (110, 244327), (263, 102190), (526, 51095), (929, 28930), (1315, 20438), (1858, 14465), (2630, 10219), (2893, 9290), (4645, 5786)]