26551030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{21943}}^1$

素因数の和:21972

約数の個数: 24

約数和(自身を含む): 52533936

約数和(自身を除く): 25982906

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 21943, 43886, 109715, 219430, 241373, 482746, 1206865, 2413730, 2655103, 5310206, 13275515, 26551030]

約数ペア:

[(1, 26551030), (2, 13275515), (5, 5310206), (10, 2655103), (11, 2413730), (22, 1206865), (55, 482746), (110, 241373), (121, 219430), (242, 109715), (605, 43886), (1210, 21943)]