12936350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1607}}^1$

素因数の和:1649

約数の個数: 48

約数和(自身を含む): 28712448

約数和(自身を除く): 15776098

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1607, 1610, 3214, 4025, 8035, 8050, 11249, 16070, 22498, 36961, 40175, 56245, 73922, 80350, 112490, 184805, 258727, 281225, 369610, 517454, 562450, 924025, 1293635, 1848050, 2587270, 6468175, 12936350]

約数ペア:

[(1, 12936350), (2, 6468175), (5, 2587270), (7, 1848050), (10, 1293635), (14, 924025), (23, 562450), (25, 517454), (35, 369610), (46, 281225), (50, 258727), (70, 184805), (115, 112490), (161, 80350), (175, 73922), (230, 56245), (322, 40175), (350, 36961), (575, 22498), (805, 16070), (1150, 11249), (1607, 8050), (1610, 8035), (3214, 4025)]