47554409

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5573}}^1$

素因数の和:5656

約数の個数: 16

約数和(自身を含む): 57791232

約数和(自身を除く): 10236823

約数列:

[1, 7, 23, 53, 161, 371, 1219, 5573, 8533, 39011, 128179, 295369, 897253, 2067583, 6793487, 47554409]

約数ペア:

[(1, 47554409), (7, 6793487), (23, 2067583), (53, 897253), (161, 295369), (371, 128179), (1219, 39011), (5573, 8533)]