25111161710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1169593}}^1$

素因数の和:1169732

約数の個数: 32

約数和(自身を含む): 48000137760

約数和(自身を除く): 22888976050

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 4294, 10735, 21470, 1169593, 2339186, 5847965, 11695930, 22222267, 44444534, 111111335, 132164009, 222222670, 264328018, 660820045, 1321640090, 2511116171, 5022232342, 12555580855, 25111161710]

約数ペア:

[(1, 25111161710), (2, 12555580855), (5, 5022232342), (10, 2511116171), (19, 1321640090), (38, 660820045), (95, 264328018), (113, 222222670), (190, 132164009), (226, 111111335), (565, 44444534), (1130, 22222267), (2147, 11695930), (4294, 5847965), (10735, 2339186), (21470, 1169593)]