52407928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1993}}^1$

素因数の和:2191

約数の個数: 32

約数和(自身を含む): 104086800

約数和(自身を除く): 51678872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 173, 346, 692, 1384, 1993, 3287, 3986, 6574, 7972, 13148, 15944, 26296, 37867, 75734, 151468, 302936, 344789, 689578, 1379156, 2758312, 6550991, 13101982, 26203964, 52407928]

約数ペア:

[(1, 52407928), (2, 26203964), (4, 13101982), (8, 6550991), (19, 2758312), (38, 1379156), (76, 689578), (152, 344789), (173, 302936), (346, 151468), (692, 75734), (1384, 37867), (1993, 26296), (3287, 15944), (3986, 13148), (6574, 7972)]