409523690

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{8627}}^1$

素因数の和:8782

約数の個数: 32

約数和(自身を含む): 760368384

約数和(自身を除く): 350844694

約数列:

[1, 2, 5, 10, 47, 94, 101, 202, 235, 470, 505, 1010, 4747, 8627, 9494, 17254, 23735, 43135, 47470, 86270, 405469, 810938, 871327, 1742654, 2027345, 4054690, 4356635, 8713270, 40952369, 81904738, 204761845, 409523690]

約数ペア:

[(1, 409523690), (2, 204761845), (5, 81904738), (10, 40952369), (47, 8713270), (94, 4356635), (101, 4054690), (202, 2027345), (235, 1742654), (470, 871327), (505, 810938), (1010, 405469), (4747, 86270), (8627, 47470), (9494, 43135), (17254, 23735)]