124561085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 167560704

約数和(自身を除く): 42999619

約数列:

[1, 5, 11, 55, 61, 137, 271, 305, 671, 685, 1355, 1507, 2981, 3355, 7535, 8357, 14905, 16531, 37127, 41785, 82655, 91927, 181841, 185635, 408397, 459635, 909205, 2041985, 2264747, 11323735, 24912217, 124561085]

約数ペア:

[(1, 124561085), (5, 24912217), (11, 11323735), (55, 2264747), (61, 2041985), (137, 909205), (271, 459635), (305, 408397), (671, 185635), (685, 181841), (1355, 91927), (1507, 82655), (2981, 41785), (3355, 37127), (7535, 16531), (8357, 14905)]