126550490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{39671}}^1$

素因数の和:39718

約数の個数: 32

約数和(自身を含む): 257074560

約数和(自身を除く): 130524070

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 39671, 79342, 198355, 396710, 436381, 872762, 1150459, 2181905, 2300918, 4363810, 5752295, 11504590, 12655049, 25310098, 63275245, 126550490]

約数ペア:

[(1, 126550490), (2, 63275245), (5, 25310098), (10, 12655049), (11, 11504590), (22, 5752295), (29, 4363810), (55, 2300918), (58, 2181905), (110, 1150459), (145, 872762), (290, 436381), (319, 396710), (638, 198355), (1595, 79342), (3190, 39671)]