26603390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3313}}^1$

素因数の和:3404

約数の個数: 32

約数和(自身を含む): 52970976

約数和(自身を除く): 26367586

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 3313, 4015, 6626, 8030, 16565, 33130, 36443, 72886, 182215, 241849, 364430, 483698, 1209245, 2418490, 2660339, 5320678, 13301695, 26603390]

約数ペア:

[(1, 26603390), (2, 13301695), (5, 5320678), (10, 2660339), (11, 2418490), (22, 1209245), (55, 483698), (73, 364430), (110, 241849), (146, 182215), (365, 72886), (730, 36443), (803, 33130), (1606, 16565), (3313, 8030), (4015, 6626)]