65119310

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1171}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 120500352

約数和(自身を除く): 55381042

約数列:

[1, 2, 5, 10, 67, 83, 134, 166, 335, 415, 670, 830, 1171, 2342, 5561, 5855, 11122, 11710, 27805, 55610, 78457, 97193, 156914, 194386, 392285, 485965, 784570, 971930, 6511931, 13023862, 32559655, 65119310]

約数ペア:

[(1, 65119310), (2, 32559655), (5, 13023862), (10, 6511931), (67, 971930), (83, 784570), (134, 485965), (166, 392285), (335, 194386), (415, 156914), (670, 97193), (830, 78457), (1171, 55610), (2342, 27805), (5561, 11710), (5855, 11122)]