50370160

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6491}}^1$

素因数の和:6601

約数の個数: 40

約数和(自身を含む): 118336176

約数和(自身を除く): 67966016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 6491, 7760, 12982, 25964, 32455, 51928, 64910, 103856, 129820, 259640, 519280, 629627, 1259254, 2518508, 3148135, 5037016, 6296270, 10074032, 12592540, 25185080, 50370160]

約数ペア:

[(1, 50370160), (2, 25185080), (4, 12592540), (5, 10074032), (8, 6296270), (10, 5037016), (16, 3148135), (20, 2518508), (40, 1259254), (80, 629627), (97, 519280), (194, 259640), (388, 129820), (485, 103856), (776, 64910), (970, 51928), (1552, 32455), (1940, 25964), (3880, 12982), (6491, 7760)]