5723205

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 9766656

約数和(自身を除く): 4043451

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 313, 345, 795, 939, 1219, 1565, 3657, 4695, 6095, 7199, 16589, 18285, 21597, 35995, 49767, 82945, 107985, 248835, 381547, 1144641, 1907735, 5723205]

約数ペア:

[(1, 5723205), (3, 1907735), (5, 1144641), (15, 381547), (23, 248835), (53, 107985), (69, 82945), (115, 49767), (159, 35995), (265, 21597), (313, 18285), (345, 16589), (795, 7199), (939, 6095), (1219, 4695), (1565, 3657)]