557923630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{52289}}^1$

素因数の和:52404

約数の個数: 32

約数和(自身を含む): 1106874720

約数和(自身を除く): 548951090

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 5335, 10670, 52289, 104578, 261445, 522890, 575179, 1150358, 2875895, 5072033, 5751790, 10144066, 25360165, 50720330, 55792363, 111584726, 278961815, 557923630]

約数ペア:

[(1, 557923630), (2, 278961815), (5, 111584726), (10, 55792363), (11, 50720330), (22, 25360165), (55, 10144066), (97, 5751790), (110, 5072033), (194, 2875895), (485, 1150358), (970, 575179), (1067, 522890), (2134, 261445), (5335, 104578), (10670, 52289)]