255465035

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8101}}^1$

素因数の和:8183

約数の個数: 32

約数和(自身を含む): 378006912

約数和(自身を除く): 122541877

約数列:

[1, 5, 7, 17, 35, 53, 85, 119, 265, 371, 595, 901, 1855, 4505, 6307, 8101, 31535, 40505, 56707, 137717, 283535, 429353, 688585, 964019, 2146765, 3005471, 4820095, 7299001, 15027355, 36495005, 51093007, 255465035]

約数ペア:

[(1, 255465035), (5, 51093007), (7, 36495005), (17, 15027355), (35, 7299001), (53, 4820095), (85, 3005471), (119, 2146765), (265, 964019), (371, 688585), (595, 429353), (901, 283535), (1855, 137717), (4505, 56707), (6307, 40505), (8101, 31535)]