42101435

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 57024000

約数和(自身を除く): 14922565

約数列:

[1, 5, 17, 19, 85, 95, 131, 199, 323, 655, 995, 1615, 2227, 2489, 3383, 3781, 11135, 12445, 16915, 18905, 26069, 42313, 64277, 130345, 211565, 321385, 443173, 495311, 2215865, 2476555, 8420287, 42101435]

約数ペア:

[(1, 42101435), (5, 8420287), (17, 2476555), (19, 2215865), (85, 495311), (95, 443173), (131, 321385), (199, 211565), (323, 130345), (655, 64277), (995, 42313), (1615, 26069), (2227, 18905), (2489, 16915), (3383, 12445), (3781, 11135)]