47815160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{51973}}^1$

素因数の和:52007

約数の個数: 32

約数和(自身を含む): 112263840

約数和(自身を除く): 64448680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 51973, 103946, 207892, 259865, 415784, 519730, 1039460, 1195379, 2078920, 2390758, 4781516, 5976895, 9563032, 11953790, 23907580, 47815160]

約数ペア:

[(1, 47815160), (2, 23907580), (4, 11953790), (5, 9563032), (8, 5976895), (10, 4781516), (20, 2390758), (23, 2078920), (40, 1195379), (46, 1039460), (92, 519730), (115, 415784), (184, 259865), (230, 207892), (460, 103946), (920, 51973)]