7161823295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{18869}}^1$

素因数の和:19055

約数の個数: 32

約数和(自身を含む): 9608302080

約数和(自身を除く): 2446478785

約数列:

[1, 5, 11, 55, 67, 103, 335, 515, 737, 1133, 3685, 5665, 6901, 18869, 34505, 75911, 94345, 207559, 379555, 1037795, 1264223, 1943507, 6321115, 9717535, 13906453, 21378577, 69532265, 106892885, 130214969, 651074845, 1432364659, 7161823295]

約数ペア:

[(1, 7161823295), (5, 1432364659), (11, 651074845), (55, 130214969), (67, 106892885), (103, 69532265), (335, 21378577), (515, 13906453), (737, 9717535), (1133, 6321115), (3685, 1943507), (5665, 1264223), (6901, 1037795), (18869, 379555), (34505, 207559), (75911, 94345)]