26747050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{4421}}^1$

素因数の和:4455

約数の個数: 36

約数和(自身を含む): 54695718

約数和(自身を除く): 27948668

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 4421, 6050, 8842, 22105, 44210, 48631, 97262, 110525, 221050, 243155, 486310, 534941, 1069882, 1215775, 2431550, 2674705, 5349410, 13373525, 26747050]

約数ペア:

[(1, 26747050), (2, 13373525), (5, 5349410), (10, 2674705), (11, 2431550), (22, 1215775), (25, 1069882), (50, 534941), (55, 486310), (110, 243155), (121, 221050), (242, 110525), (275, 97262), (550, 48631), (605, 44210), (1210, 22105), (3025, 8842), (4421, 6050)]