288889415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{47869}}^1$

素因数の和:47962

約数の個数: 16

約数和(自身を含む): 372237120

約数和(自身を除く): 83347705

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 47869, 239345, 813773, 3398699, 4068865, 16993495, 57777883, 288889415]

約数ペア:

[(1, 288889415), (5, 57777883), (17, 16993495), (71, 4068865), (85, 3398699), (355, 813773), (1207, 239345), (6035, 47869)]