563158910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{16433}}^1$

素因数の和:16612

約数の個数: 32

約数和(自身を含む): 1064923200

約数和(自身を除く): 501764290

約数列:

[1, 2, 5, 10, 23, 46, 115, 149, 230, 298, 745, 1490, 3427, 6854, 16433, 17135, 32866, 34270, 82165, 164330, 377959, 755918, 1889795, 2448517, 3779590, 4897034, 12242585, 24485170, 56315891, 112631782, 281579455, 563158910]

約数ペア:

[(1, 563158910), (2, 281579455), (5, 112631782), (10, 56315891), (23, 24485170), (46, 12242585), (115, 4897034), (149, 3779590), (230, 2448517), (298, 1889795), (745, 755918), (1490, 377959), (3427, 164330), (6854, 82165), (16433, 34270), (17135, 32866)]