1078902720005

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{1367}}^1\times {\mathrm{1304543}}^1$

素因数の和:1305937

約数の個数: 24

約数和(自身を含む): 1424123721216

約数和(自身を除く): 345221001211

約数列:

[1, 5, 11, 55, 121, 605, 1367, 6835, 15037, 75185, 165407, 827035, 1304543, 6522715, 14349973, 71749865, 157849703, 789248515, 1783310281, 8916551405, 19616413091, 98082065455, 215780544001, 1078902720005]

約数ペア:

[(1, 1078902720005), (5, 215780544001), (11, 98082065455), (55, 19616413091), (121, 8916551405), (605, 1783310281), (1367, 789248515), (6835, 157849703), (15037, 71749865), (75185, 14349973), (165407, 6522715), (827035, 1304543)]