49850520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5851}}^1$

素因数の和:5936

約数の個数: 64

約数和(自身を含む): 151683840

約数和(自身を除く): 101833320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 5851, 8520, 11702, 17553, 23404, 29255, 35106, 46808, 58510, 70212, 87765, 117020, 140424, 175530, 234040, 351060, 415421, 702120, 830842, 1246263, 1661684, 2077105, 2492526, 3323368, 4154210, 4985052, 6231315, 8308420, 9970104, 12462630, 16616840, 24925260, 49850520]

約数ペア:

[(1, 49850520), (2, 24925260), (3, 16616840), (4, 12462630), (5, 9970104), (6, 8308420), (8, 6231315), (10, 4985052), (12, 4154210), (15, 3323368), (20, 2492526), (24, 2077105), (30, 1661684), (40, 1246263), (60, 830842), (71, 702120), (120, 415421), (142, 351060), (213, 234040), (284, 175530), (355, 140424), (426, 117020), (568, 87765), (710, 70212), (852, 58510), (1065, 46808), (1420, 35106), (1704, 29255), (2130, 23404), (2840, 17553), (4260, 11702), (5851, 8520)]