49596430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29347}}^1$

素因数の和:29380

約数の個数: 24

約数和(自身を含む): 96672312

約数和(自身を除く): 47075882

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 29347, 58694, 146735, 293470, 381511, 763022, 1907555, 3815110, 4959643, 9919286, 24798215, 49596430]

約数ペア:

[(1, 49596430), (2, 24798215), (5, 9919286), (10, 4959643), (13, 3815110), (26, 1907555), (65, 763022), (130, 381511), (169, 293470), (338, 146735), (845, 58694), (1690, 29347)]