69964850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 137616192

約数和(自身を除く): 67651342

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 83, 115, 166, 230, 415, 575, 733, 830, 1150, 1466, 1909, 2075, 3665, 3818, 4150, 7330, 9545, 16859, 18325, 19090, 33718, 36650, 47725, 60839, 84295, 95450, 121678, 168590, 304195, 421475, 608390, 842950, 1399297, 1520975, 2798594, 3041950, 6996485, 13992970, 34982425, 69964850]

約数ペア:

[(1, 69964850), (2, 34982425), (5, 13992970), (10, 6996485), (23, 3041950), (25, 2798594), (46, 1520975), (50, 1399297), (83, 842950), (115, 608390), (166, 421475), (230, 304195), (415, 168590), (575, 121678), (733, 95450), (830, 84295), (1150, 60839), (1466, 47725), (1909, 36650), (2075, 33718), (3665, 19090), (3818, 18325), (4150, 16859), (7330, 9545)]