87677090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1847}}^1$

素因数の和:2002

約数の個数: 32

約数和(自身を含む): 162860544

約数和(自身を除く): 75183454

約数列:

[1, 2, 5, 10, 47, 94, 101, 202, 235, 470, 505, 1010, 1847, 3694, 4747, 9235, 9494, 18470, 23735, 47470, 86809, 173618, 186547, 373094, 434045, 868090, 932735, 1865470, 8767709, 17535418, 43838545, 87677090]

約数ペア:

[(1, 87677090), (2, 43838545), (5, 17535418), (10, 8767709), (47, 1865470), (94, 932735), (101, 868090), (202, 434045), (235, 373094), (470, 186547), (505, 173618), (1010, 86809), (1847, 47470), (3694, 23735), (4747, 18470), (9235, 9494)]