47847250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 99201024

約数和(自身を除く): 51353774

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 127, 137, 250, 254, 274, 275, 550, 635, 685, 1270, 1370, 1375, 1397, 1507, 2750, 2794, 3014, 3175, 3425, 6350, 6850, 6985, 7535, 13970, 15070, 15875, 17125, 17399, 31750, 34250, 34798, 34925, 37675, 69850, 75350, 86995, 173990, 174625, 188375, 191389, 349250, 376750, 382778, 434975, 869950, 956945, 1913890, 2174875, 4349750, 4784725, 9569450, 23923625, 47847250]

約数ペア:

[(1, 47847250), (2, 23923625), (5, 9569450), (10, 4784725), (11, 4349750), (22, 2174875), (25, 1913890), (50, 956945), (55, 869950), (110, 434975), (125, 382778), (127, 376750), (137, 349250), (250, 191389), (254, 188375), (274, 174625), (275, 173990), (550, 86995), (635, 75350), (685, 69850), (1270, 37675), (1370, 34925), (1375, 34798), (1397, 34250), (1507, 31750), (2750, 17399), (2794, 17125), (3014, 15875), (3175, 15070), (3425, 13970), (6350, 7535), (6850, 6985)]