48354550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 93288672

約数和(自身を除く): 44934122

約数列:

[1, 2, 5, 10, 25, 50, 53, 71, 106, 142, 257, 265, 355, 514, 530, 710, 1285, 1325, 1775, 2570, 2650, 3550, 3763, 6425, 7526, 12850, 13621, 18247, 18815, 27242, 36494, 37630, 68105, 91235, 94075, 136210, 182470, 188150, 340525, 456175, 681050, 912350, 967091, 1934182, 4835455, 9670910, 24177275, 48354550]

約数ペア:

[(1, 48354550), (2, 24177275), (5, 9670910), (10, 4835455), (25, 1934182), (50, 967091), (53, 912350), (71, 681050), (106, 456175), (142, 340525), (257, 188150), (265, 182470), (355, 136210), (514, 94075), (530, 91235), (710, 68105), (1285, 37630), (1325, 36494), (1775, 27242), (2570, 18815), (2650, 18247), (3550, 13621), (3763, 12850), (6425, 7526)]