29298550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 57808800

約数和(自身を除く): 28510250

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 73, 115, 146, 230, 349, 365, 575, 698, 730, 1150, 1679, 1745, 1825, 3358, 3490, 3650, 8027, 8395, 8725, 16054, 16790, 17450, 25477, 40135, 41975, 50954, 80270, 83950, 127385, 200675, 254770, 401350, 585971, 636925, 1171942, 1273850, 2929855, 5859710, 14649275, 29298550]

約数ペア:

[(1, 29298550), (2, 14649275), (5, 5859710), (10, 2929855), (23, 1273850), (25, 1171942), (46, 636925), (50, 585971), (73, 401350), (115, 254770), (146, 200675), (230, 127385), (349, 83950), (365, 80270), (575, 50954), (698, 41975), (730, 40135), (1150, 25477), (1679, 17450), (1745, 16790), (1825, 16054), (3358, 8725), (3490, 8395), (3650, 8027)]