51854650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 102297024

約数和(自身を除く): 50442374

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 67, 115, 134, 230, 335, 575, 670, 673, 1150, 1346, 1541, 1675, 3082, 3350, 3365, 6730, 7705, 15410, 15479, 16825, 30958, 33650, 38525, 45091, 77050, 77395, 90182, 154790, 225455, 386975, 450910, 773950, 1037093, 1127275, 2074186, 2254550, 5185465, 10370930, 25927325, 51854650]

約数ペア:

[(1, 51854650), (2, 25927325), (5, 10370930), (10, 5185465), (23, 2254550), (25, 2074186), (46, 1127275), (50, 1037093), (67, 773950), (115, 450910), (134, 386975), (230, 225455), (335, 154790), (575, 90182), (670, 77395), (673, 77050), (1150, 45091), (1346, 38525), (1541, 33650), (1675, 30958), (3082, 16825), (3350, 15479), (3365, 15410), (6730, 7705)]