47211550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 94480560

約数和(自身を除く): 47269010

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 67, 85, 134, 170, 335, 425, 670, 829, 850, 1139, 1658, 1675, 2278, 3350, 4145, 5695, 8290, 11390, 14093, 20725, 28186, 28475, 41450, 55543, 56950, 70465, 111086, 140930, 277715, 352325, 555430, 704650, 944231, 1388575, 1888462, 2777150, 4721155, 9442310, 23605775, 47211550]

約数ペア:

[(1, 47211550), (2, 23605775), (5, 9442310), (10, 4721155), (17, 2777150), (25, 1888462), (34, 1388575), (50, 944231), (67, 704650), (85, 555430), (134, 352325), (170, 277715), (335, 140930), (425, 111086), (670, 70465), (829, 56950), (850, 55543), (1139, 41450), (1658, 28475), (1675, 28186), (2278, 20725), (3350, 14093), (4145, 11390), (5695, 8290)]