56222168255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1361}}^1\times {\mathrm{17467}}^1$

素因数の和:18887

約数の個数: 32

約数和(自身を含む): 75371205888

約数和(自身を除く): 19149037633

約数列:

[1, 5, 11, 43, 55, 215, 473, 1361, 2365, 6805, 14971, 17467, 58523, 74855, 87335, 192137, 292615, 643753, 751081, 960685, 3218765, 3755405, 8261891, 23772587, 41309455, 118862935, 261498457, 1022221241, 1307492285, 5111106205, 11244433651, 56222168255]

約数ペア:

[(1, 56222168255), (5, 11244433651), (11, 5111106205), (43, 1307492285), (55, 1022221241), (215, 261498457), (473, 118862935), (1361, 41309455), (2365, 23772587), (6805, 8261891), (14971, 3755405), (17467, 3218765), (58523, 960685), (74855, 751081), (87335, 643753), (192137, 292615)]