53266070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^2$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 113227632

約数和(自身を除く): 59961562

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 193, 286, 386, 715, 965, 1430, 1930, 2123, 2509, 4246, 5018, 10615, 12545, 21230, 25090, 27599, 37249, 55198, 74498, 137995, 186245, 275990, 372490, 409739, 484237, 819478, 968474, 2048695, 2421185, 4097390, 4842370, 5326607, 10653214, 26633035, 53266070]

約数ペア:

[(1, 53266070), (2, 26633035), (5, 10653214), (10, 5326607), (11, 4842370), (13, 4097390), (22, 2421185), (26, 2048695), (55, 968474), (65, 819478), (110, 484237), (130, 409739), (143, 372490), (193, 275990), (286, 186245), (386, 137995), (715, 74498), (965, 55198), (1430, 37249), (1930, 27599), (2123, 25090), (2509, 21230), (4246, 12545), (5018, 10615)]