82409690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32573}}^1$

素因数の和:32614

約数の個数: 32

約数和(自身を含む): 168863616

約数和(自身を除く): 86453926

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 32573, 65146, 162865, 325730, 358303, 716606, 749179, 1498358, 1791515, 3583030, 3745895, 7491790, 8240969, 16481938, 41204845, 82409690]

約数ペア:

[(1, 82409690), (2, 41204845), (5, 16481938), (10, 8240969), (11, 7491790), (22, 3745895), (23, 3583030), (46, 1791515), (55, 1498358), (110, 749179), (115, 716606), (230, 358303), (253, 325730), (506, 162865), (1265, 65146), (2530, 32573)]