47109790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51769}}^1$

素因数の和:51796

約数の個数: 32

約数和(自身を含む): 104368320

約数和(自身を除く): 57258530

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 51769, 103538, 258845, 362383, 517690, 672997, 724766, 1345994, 1811915, 3364985, 3623830, 4710979, 6729970, 9421958, 23554895, 47109790]

約数ペア:

[(1, 47109790), (2, 23554895), (5, 9421958), (7, 6729970), (10, 4710979), (13, 3623830), (14, 3364985), (26, 1811915), (35, 1345994), (65, 724766), (70, 672997), (91, 517690), (130, 362383), (182, 258845), (455, 103538), (910, 51769)]