26615116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 52744608

約数和(自身を除く): 26129492

約数列:

[1, 2, 4, 11, 22, 44, 53, 101, 106, 113, 202, 212, 226, 404, 452, 583, 1111, 1166, 1243, 2222, 2332, 2486, 4444, 4972, 5353, 5989, 10706, 11413, 11978, 21412, 22826, 23956, 45652, 58883, 65879, 117766, 125543, 131758, 235532, 251086, 263516, 502172, 604889, 1209778, 2419556, 6653779, 13307558, 26615116]

約数ペア:

[(1, 26615116), (2, 13307558), (4, 6653779), (11, 2419556), (22, 1209778), (44, 604889), (53, 502172), (101, 263516), (106, 251086), (113, 235532), (202, 131758), (212, 125543), (226, 117766), (404, 65879), (452, 58883), (583, 45652), (1111, 23956), (1166, 22826), (1243, 21412), (2222, 11978), (2332, 11413), (2486, 10706), (4444, 5989), (4972, 5353)]