51619010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1033}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 98271360

約数和(自身を除く): 46652350

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 263, 526, 1033, 1315, 2066, 2630, 4997, 5165, 9994, 10330, 19627, 24985, 39254, 49970, 98135, 196270, 271679, 543358, 1358395, 2716790, 5161901, 10323802, 25809505, 51619010]

約数ペア:

[(1, 51619010), (2, 25809505), (5, 10323802), (10, 5161901), (19, 2716790), (38, 1358395), (95, 543358), (190, 271679), (263, 196270), (526, 98135), (1033, 49970), (1315, 39254), (2066, 24985), (2630, 19627), (4997, 10330), (5165, 9994)]