12185881345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{58321}}^1$

素因数の和:58497

約数の個数: 32

約数和(自身を含む): 16628768640

約数和(自身を除く): 4442887295

約数列:

[1, 5, 11, 29, 55, 131, 145, 319, 655, 1441, 1595, 3799, 7205, 18995, 41789, 58321, 208945, 291605, 641531, 1691309, 3207655, 7640051, 8456545, 18604399, 38200255, 84040561, 93021995, 221561479, 420202805, 1107807395, 2437176269, 12185881345]

約数ペア:

[(1, 12185881345), (5, 2437176269), (11, 1107807395), (29, 420202805), (55, 221561479), (131, 93021995), (145, 84040561), (319, 38200255), (655, 18604399), (1441, 8456545), (1595, 7640051), (3799, 3207655), (7205, 1691309), (18995, 641531), (41789, 291605), (58321, 208945)]