103149690425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1\times {\mathrm{1987}}^1$

素因数の和:2682

約数の個数: 48

約数和(自身を含む): 135527367360

約数和(自身を除く): 32377676935

約数列:

[1, 5, 19, 25, 95, 293, 373, 475, 1465, 1865, 1987, 5567, 7087, 7325, 9325, 9935, 27835, 35435, 37753, 49675, 109289, 139175, 177175, 188765, 546445, 582191, 741151, 943825, 2076491, 2732225, 2910955, 3705755, 10382455, 11061629, 14081869, 14554775, 18528775, 51912275, 55308145, 70409345, 217157243, 276540725, 352046725, 1085786215, 4125987617, 5428931075, 20629938085, 103149690425]

約数ペア:

[(1, 103149690425), (5, 20629938085), (19, 5428931075), (25, 4125987617), (95, 1085786215), (293, 352046725), (373, 276540725), (475, 217157243), (1465, 70409345), (1865, 55308145), (1987, 51912275), (5567, 18528775), (7087, 14554775), (7325, 14081869), (9325, 11061629), (9935, 10382455), (27835, 3705755), (35435, 2910955), (37753, 2732225), (49675, 2076491), (109289, 943825), (139175, 741151), (177175, 582191), (188765, 546445)]