49972017

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{8573}}^1$

素因数の和:8672

約数の個数: 16

約数和(自身を含む): 69963840

約数和(自身を除く): 19991823

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5829, 8573, 25719, 248617, 574391, 745851, 1723173, 16657339, 49972017]

約数ペア:

[(1, 49972017), (3, 16657339), (29, 1723173), (67, 745851), (87, 574391), (201, 248617), (1943, 25719), (5829, 8573)]