49701538

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{2221}}^1$

素因数の和:2457

約数の個数: 16

約数和(自身を含む): 76152384

約数和(自身を除く): 26450846

約数列:

[1, 2, 67, 134, 167, 334, 2221, 4442, 11189, 22378, 148807, 297614, 370907, 741814, 24850769, 49701538]

約数ペア:

[(1, 49701538), (2, 24850769), (67, 741814), (134, 370907), (167, 297614), (334, 148807), (2221, 22378), (4442, 11189)]