4328443955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{3989}}^1$

素因数の和:4295

約数の個数: 32

約数和(自身を含む): 5751345600

約数和(自身を除く): 1422901645

約数列:

[1, 5, 11, 55, 109, 181, 545, 905, 1199, 1991, 3989, 5995, 9955, 19729, 19945, 43879, 98645, 217019, 219395, 434801, 722009, 1085095, 2174005, 3610045, 4782811, 7942099, 23914055, 39710495, 78698981, 393494905, 865688791, 4328443955]

約数ペア:

[(1, 4328443955), (5, 865688791), (11, 393494905), (55, 78698981), (109, 39710495), (181, 23914055), (545, 7942099), (905, 4782811), (1199, 3610045), (1991, 2174005), (3989, 1085095), (5995, 722009), (9955, 434801), (19729, 219395), (19945, 217019), (43879, 98645)]