5289736445

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{1429}}^1$

素因数の和:1998

約数の個数: 48

約数和(自身を含む): 7658679600

約数和(自身を除く): 2368943155

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 521, 1015, 1421, 1429, 2605, 3647, 7105, 7145, 10003, 15109, 18235, 25529, 41441, 50015, 70021, 75545, 105763, 127645, 207205, 290087, 350105, 528815, 740341, 744509, 1450435, 2030609, 3701705, 3722545, 5211563, 10153045, 21590761, 26057815, 36480941, 107953805, 151135327, 182404705, 755676635, 1057947289, 5289736445]

約数ペア:

[(1, 5289736445), (5, 1057947289), (7, 755676635), (29, 182404705), (35, 151135327), (49, 107953805), (145, 36480941), (203, 26057815), (245, 21590761), (521, 10153045), (1015, 5211563), (1421, 3722545), (1429, 3701705), (2605, 2030609), (3647, 1450435), (7105, 744509), (7145, 740341), (10003, 528815), (15109, 350105), (18235, 290087), (25529, 207205), (41441, 127645), (50015, 105763), (70021, 75545)]