51450840145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1\times {\mathrm{336599}}^1$

素因数の和:338232

約数の個数: 16

約数和(自身を含む): 65031120000

約数和(自身を除く): 13580279855

約数列:

[1, 5, 19, 95, 1609, 8045, 30571, 152855, 336599, 1682995, 6395381, 31976905, 541587791, 2707938955, 10290168029, 51450840145]

約数ペア:

[(1, 51450840145), (5, 10290168029), (19, 2707938955), (95, 541587791), (1609, 31976905), (8045, 6395381), (30571, 1682995), (152855, 336599)]