47247751

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:426

約数の個数: 16

約数和(自身を含む): 50284800

約数和(自身を除く): 3037049

約数列:

[1, 31, 53, 149, 193, 1643, 4619, 5983, 7897, 10229, 28757, 244807, 317099, 891467, 1524121, 47247751]

約数ペア:

[(1, 47247751), (31, 1524121), (53, 891467), (149, 317099), (193, 244807), (1643, 28757), (4619, 10229), (5983, 7897)]