1090129150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53569}}^1$

素因数の和:53629

約数の個数: 48

約数和(自身を含む): 2271796560

約数和(自身を除く): 1181667410

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 50, 55, 74, 110, 185, 275, 370, 407, 550, 814, 925, 1850, 2035, 4070, 10175, 20350, 53569, 107138, 267845, 535690, 589259, 1178518, 1339225, 1982053, 2678450, 2946295, 3964106, 5892590, 9910265, 14731475, 19820530, 21802583, 29462950, 43605166, 49551325, 99102650, 109012915, 218025830, 545064575, 1090129150]

約数ペア:

[(1, 1090129150), (2, 545064575), (5, 218025830), (10, 109012915), (11, 99102650), (22, 49551325), (25, 43605166), (37, 29462950), (50, 21802583), (55, 19820530), (74, 14731475), (110, 9910265), (185, 5892590), (275, 3964106), (370, 2946295), (407, 2678450), (550, 1982053), (814, 1339225), (925, 1178518), (1850, 589259), (2035, 535690), (4070, 267845), (10175, 107138), (20350, 53569)]