32041945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 43110144

約数和(自身を除く): 11068199

約数列:

[1, 5, 13, 53, 65, 71, 131, 265, 355, 655, 689, 923, 1703, 3445, 3763, 4615, 6943, 8515, 9301, 18815, 34715, 46505, 48919, 90259, 120913, 244595, 451295, 492953, 604565, 2464765, 6408389, 32041945]

約数ペア:

[(1, 32041945), (5, 6408389), (13, 2464765), (53, 604565), (65, 492953), (71, 451295), (131, 244595), (265, 120913), (355, 90259), (655, 48919), (689, 46505), (923, 34715), (1703, 18815), (3445, 9301), (3763, 8515), (4615, 6943)]