49862137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 60318720

約数和(自身を除く): 10456583

約数列:

[1, 13, 19, 23, 67, 131, 247, 299, 437, 871, 1273, 1541, 1703, 2489, 3013, 5681, 8777, 16549, 20033, 29279, 32357, 39169, 57247, 114101, 166763, 201871, 380627, 744211, 2167919, 2624323, 3835549, 49862137]

約数ペア:

[(1, 49862137), (13, 3835549), (19, 2624323), (23, 2167919), (67, 744211), (131, 380627), (247, 201871), (299, 166763), (437, 114101), (871, 57247), (1273, 39169), (1541, 32357), (1703, 29279), (2489, 20033), (3013, 16549), (5681, 8777)]