55831490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39043}}^1$

素因数の和:39074

約数の個数: 32

約数和(自身を含む): 118069056

約数和(自身を除く): 62237566

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 39043, 78086, 195215, 390430, 429473, 507559, 858946, 1015118, 2147365, 2537795, 4294730, 5075590, 5583149, 11166298, 27915745, 55831490]

約数ペア:

[(1, 55831490), (2, 27915745), (5, 11166298), (10, 5583149), (11, 5075590), (13, 4294730), (22, 2537795), (26, 2147365), (55, 1015118), (65, 858946), (110, 507559), (130, 429473), (143, 390430), (286, 195215), (715, 78086), (1430, 39043)]