51263336

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2131}}^1$

素因数の和:2265

約数の個数: 32

約数和(自身を含む): 100289280

約数和(自身を除く): 49025944

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 776, 2131, 3007, 4262, 6014, 8524, 12028, 17048, 24056, 66061, 132122, 206707, 264244, 413414, 528488, 826828, 1653656, 6407917, 12815834, 25631668, 51263336]

約数ペア:

[(1, 51263336), (2, 25631668), (4, 12815834), (8, 6407917), (31, 1653656), (62, 826828), (97, 528488), (124, 413414), (194, 264244), (248, 206707), (388, 132122), (776, 66061), (2131, 24056), (3007, 17048), (4262, 12028), (6014, 8524)]