57773282

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 101088000

約数和(自身を除く): 43314718

約数列:

[1, 2, 7, 14, 89, 178, 199, 233, 398, 466, 623, 1246, 1393, 1631, 2786, 3262, 17711, 20737, 35422, 41474, 46367, 92734, 123977, 145159, 247954, 290318, 324569, 649138, 4126663, 8253326, 28886641, 57773282]

約数ペア:

[(1, 57773282), (2, 28886641), (7, 8253326), (14, 4126663), (89, 649138), (178, 324569), (199, 290318), (233, 247954), (398, 145159), (466, 123977), (623, 92734), (1246, 46367), (1393, 41474), (1631, 35422), (2786, 20737), (3262, 17711)]