86377535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 110440800

約数和(自身を除く): 24063265

約数列:

[1, 5, 23, 71, 115, 149, 355, 745, 1633, 3427, 5041, 8165, 10579, 17135, 25205, 52895, 115943, 243317, 579715, 751109, 1216585, 3755545, 17275507, 86377535]

約数ペア:

[(1, 86377535), (5, 17275507), (23, 3755545), (71, 1216585), (115, 751109), (149, 579715), (355, 243317), (745, 115943), (1633, 52895), (3427, 25205), (5041, 17135), (8165, 10579)]