75425855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 102549888

約数和(自身を除く): 27124033

約数列:

[1, 5, 17, 23, 41, 85, 115, 205, 391, 697, 941, 943, 1955, 3485, 4705, 4715, 15997, 16031, 21643, 38581, 79985, 80155, 108215, 192905, 367931, 655877, 887363, 1839655, 3279385, 4436815, 15085171, 75425855]

約数ペア:

[(1, 75425855), (5, 15085171), (17, 4436815), (23, 3279385), (41, 1839655), (85, 887363), (115, 655877), (205, 367931), (391, 192905), (697, 108215), (941, 80155), (943, 79985), (1955, 38581), (3485, 21643), (4705, 16031), (4715, 15997)]