40589035

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 52120800

約数和(自身を除く): 11531765

約数列:

[1, 5, 19, 95, 113, 199, 361, 565, 995, 1805, 2147, 3781, 10735, 18905, 22487, 40793, 71839, 112435, 203965, 359195, 427253, 2136265, 8117807, 40589035]

約数ペア:

[(1, 40589035), (5, 8117807), (19, 2136265), (95, 427253), (113, 359195), (199, 203965), (361, 112435), (565, 71839), (995, 40793), (1805, 22487), (2147, 18905), (3781, 10735)]