56113515

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73351}}^1$

素因数の和:73379

約数の個数: 24

約数和(自身を含む): 102986208

約数和(自身を除く): 46872693

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 73351, 220053, 366755, 660159, 1100265, 1246967, 3300795, 3740901, 6234835, 11222703, 18704505, 56113515]

約数ペア:

[(1, 56113515), (3, 18704505), (5, 11222703), (9, 6234835), (15, 3740901), (17, 3300795), (45, 1246967), (51, 1100265), (85, 660159), (153, 366755), (255, 220053), (765, 73351)]