105273775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13037}}^1$

素因数の和:13083

約数の個数: 24

約数和(自身を含む): 145504080

約数和(自身を除く): 40230305

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 8075, 13037, 65185, 221629, 247703, 325925, 1108145, 1238515, 4210951, 5540725, 6192575, 21054755, 105273775]

約数ペア:

[(1, 105273775), (5, 21054755), (17, 6192575), (19, 5540725), (25, 4210951), (85, 1238515), (95, 1108145), (323, 325925), (425, 247703), (475, 221629), (1615, 65185), (8075, 13037)]