48560447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 56876400

約数和(自身を除く): 8315953

約数列:

[1, 13, 19, 47, 89, 247, 611, 893, 1157, 1691, 2209, 4183, 11609, 21983, 28717, 41971, 54379, 79477, 196601, 545623, 1033201, 2555813, 3735419, 48560447]

約数ペア:

[(1, 48560447), (13, 3735419), (19, 2555813), (47, 1033201), (89, 545623), (247, 196601), (611, 79477), (893, 54379), (1157, 41971), (1691, 28717), (2209, 21983), (4183, 11609)]