64039085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{68491}}^1$

素因数の和:68524

約数の個数: 16

約数和(自身を含む): 88765632

約数和(自身を除く): 24726547

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 68491, 342455, 753401, 1164347, 3767005, 5821735, 12807817, 64039085]

約数ペア:

[(1, 64039085), (5, 12807817), (11, 5821735), (17, 3767005), (55, 1164347), (85, 753401), (187, 342455), (935, 68491)]