5871710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 12011328

約数和(自身を除く): 6139618

約数列:

[1, 2, 5, 10, 13, 26, 31, 47, 62, 65, 94, 130, 155, 235, 310, 403, 470, 611, 806, 961, 1222, 1457, 1922, 2015, 2914, 3055, 4030, 4805, 6110, 7285, 9610, 12493, 14570, 18941, 24986, 37882, 45167, 62465, 90334, 94705, 124930, 189410, 225835, 451670, 587171, 1174342, 2935855, 5871710]

約数ペア:

[(1, 5871710), (2, 2935855), (5, 1174342), (10, 587171), (13, 451670), (26, 225835), (31, 189410), (47, 124930), (62, 94705), (65, 90334), (94, 62465), (130, 45167), (155, 37882), (235, 24986), (310, 18941), (403, 14570), (470, 12493), (611, 9610), (806, 7285), (961, 6110), (1222, 4805), (1457, 4030), (1922, 3055), (2015, 2914)]