84169300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{15881}}^1$

素因数の和:15948

約数の個数: 36

約数和(自身を含む): 186105276

約数和(自身を除く): 101935976

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 15881, 31762, 63524, 79405, 158810, 317620, 397025, 794050, 841693, 1588100, 1683386, 3366772, 4208465, 8416930, 16833860, 21042325, 42084650, 84169300]

約数ペア:

[(1, 84169300), (2, 42084650), (4, 21042325), (5, 16833860), (10, 8416930), (20, 4208465), (25, 3366772), (50, 1683386), (53, 1588100), (100, 841693), (106, 794050), (212, 397025), (265, 317620), (530, 158810), (1060, 79405), (1325, 63524), (2650, 31762), (5300, 15881)]