49514940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{275083}}^1$

素因数の和:275098

約数の個数: 36

約数和(自身を含む): 150195864

約数和(自身を除く): 100680924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 275083, 550166, 825249, 1100332, 1375415, 1650498, 2475747, 2750830, 3300996, 4126245, 4951494, 5501660, 8252490, 9902988, 12378735, 16504980, 24757470, 49514940]

約数ペア:

[(1, 49514940), (2, 24757470), (3, 16504980), (4, 12378735), (5, 9902988), (6, 8252490), (9, 5501660), (10, 4951494), (12, 4126245), (15, 3300996), (18, 2750830), (20, 2475747), (30, 1650498), (36, 1375415), (45, 1100332), (60, 825249), (90, 550166), (180, 275083)]