89595830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1753}}^1$

素因数の和:2048

約数の個数: 32

約数和(自身を含む): 170488800

約数和(自身を除く): 80892970

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 269, 538, 1345, 1753, 2690, 3506, 5111, 8765, 10222, 17530, 25555, 33307, 51110, 66614, 166535, 333070, 471557, 943114, 2357785, 4715570, 8959583, 17919166, 44797915, 89595830]

約数ペア:

[(1, 89595830), (2, 44797915), (5, 17919166), (10, 8959583), (19, 4715570), (38, 2357785), (95, 943114), (190, 471557), (269, 333070), (538, 166535), (1345, 66614), (1753, 51110), (2690, 33307), (3506, 25555), (5111, 17530), (8765, 10222)]