73143775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2917}}^1$

素因数の和:3003

約数の個数: 24

約数和(自身を含む): 97694640

約数和(自身を除く): 24550865

約数列:

[1, 5, 17, 25, 59, 85, 295, 425, 1003, 1475, 2917, 5015, 14585, 25075, 49589, 72925, 172103, 247945, 860515, 1239725, 2925751, 4302575, 14628755, 73143775]

約数ペア:

[(1, 73143775), (5, 14628755), (17, 4302575), (25, 2925751), (59, 1239725), (85, 860515), (295, 247945), (425, 172103), (1003, 72925), (1475, 49589), (2917, 25075), (5015, 14585)]