28305497110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2026163}}^1$

素因数の和:2026308

約数の個数: 32

約数和(自身を含む): 56019382272

約数和(自身を除く): 27713885162

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 13970, 2026163, 4052326, 10130815, 20261630, 22287793, 44575586, 111438965, 222877930, 257322701, 514645402, 1286613505, 2573227010, 2830549711, 5661099422, 14152748555, 28305497110]

約数ペア:

[(1, 28305497110), (2, 14152748555), (5, 5661099422), (10, 2830549711), (11, 2573227010), (22, 1286613505), (55, 514645402), (110, 257322701), (127, 222877930), (254, 111438965), (635, 44575586), (1270, 22287793), (1397, 20261630), (2794, 10130815), (6985, 4052326), (13970, 2026163)]