121170790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{49057}}^1$

素因数の和:49096

約数の個数: 32

約数和(自身を含む): 247252320

約数和(自身を除く): 126081530

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 49057, 98114, 245285, 490570, 637741, 932083, 1275482, 1864166, 3188705, 4660415, 6377410, 9320830, 12117079, 24234158, 60585395, 121170790]

約数ペア:

[(1, 121170790), (2, 60585395), (5, 24234158), (10, 12117079), (13, 9320830), (19, 6377410), (26, 4660415), (38, 3188705), (65, 1864166), (95, 1275482), (130, 932083), (190, 637741), (247, 490570), (494, 245285), (1235, 98114), (2470, 49057)]