54341870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 113965056

約数和(自身を除く): 59623186

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 47, 55, 94, 110, 115, 230, 235, 253, 457, 470, 506, 517, 914, 1034, 1081, 1265, 2162, 2285, 2530, 2585, 4570, 5027, 5170, 5405, 10054, 10511, 10810, 11891, 21022, 21479, 23782, 25135, 42958, 50270, 52555, 59455, 105110, 107395, 115621, 118910, 214790, 231242, 236269, 472538, 494017, 578105, 988034, 1156210, 1181345, 2362690, 2470085, 4940170, 5434187, 10868374, 27170935, 54341870]

約数ペア:

[(1, 54341870), (2, 27170935), (5, 10868374), (10, 5434187), (11, 4940170), (22, 2470085), (23, 2362690), (46, 1181345), (47, 1156210), (55, 988034), (94, 578105), (110, 494017), (115, 472538), (230, 236269), (235, 231242), (253, 214790), (457, 118910), (470, 115621), (506, 107395), (517, 105110), (914, 59455), (1034, 52555), (1081, 50270), (1265, 42958), (2162, 25135), (2285, 23782), (2530, 21479), (2585, 21022), (4570, 11891), (5027, 10810), (5170, 10511), (5405, 10054)]