89419975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3793}}^1$

素因数の和:3867

約数の個数: 24

約数和(自身を含む): 118554912

約数和(自身を除く): 29134937

約数列:

[1, 5, 23, 25, 41, 115, 205, 575, 943, 1025, 3793, 4715, 18965, 23575, 87239, 94825, 155513, 436195, 777565, 2180975, 3576799, 3887825, 17883995, 89419975]

約数ペア:

[(1, 89419975), (5, 17883995), (23, 3887825), (25, 3576799), (41, 2180975), (115, 777565), (205, 436195), (575, 155513), (943, 94825), (1025, 87239), (3793, 23575), (4715, 18965)]