47727975

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{8963}}^1$

素因数の和:9047

約数の個数: 24

約数和(自身を含む): 80030592

約数和(自身を除く): 32302617

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 8963, 26889, 44815, 134445, 224075, 636373, 672225, 1909119, 3181865, 9545595, 15909325, 47727975]

約数ペア:

[(1, 47727975), (3, 15909325), (5, 9545595), (15, 3181865), (25, 1909119), (71, 672225), (75, 636373), (213, 224075), (355, 134445), (1065, 44815), (1775, 26889), (5325, 8963)]