75068735

素因数分解:

$5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{5023}}^1$

素因数の和:5103

約数の個数: 24

約数和(自身を含む): 106528896

約数和(自身を除く): 31460161

約数列:

[1, 5, 7, 35, 49, 61, 245, 305, 427, 2135, 2989, 5023, 14945, 25115, 35161, 175805, 246127, 306403, 1230635, 1532015, 2144821, 10724105, 15013747, 75068735]

約数ペア:

[(1, 75068735), (5, 15013747), (7, 10724105), (35, 2144821), (49, 1532015), (61, 1230635), (245, 306403), (305, 246127), (427, 175805), (2135, 35161), (2989, 25115), (5023, 14945)]