49500256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 105585984

約数和(自身を除く): 56085728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 257, 416, 463, 514, 926, 1028, 1852, 2056, 3341, 3704, 4112, 6019, 6682, 7408, 8224, 12038, 13364, 14816, 24076, 26728, 48152, 53456, 96304, 106912, 118991, 192608, 237982, 475964, 951928, 1546883, 1903856, 3093766, 3807712, 6187532, 12375064, 24750128, 49500256]

約数ペア:

[(1, 49500256), (2, 24750128), (4, 12375064), (8, 6187532), (13, 3807712), (16, 3093766), (26, 1903856), (32, 1546883), (52, 951928), (104, 475964), (208, 237982), (257, 192608), (416, 118991), (463, 106912), (514, 96304), (926, 53456), (1028, 48152), (1852, 26728), (2056, 24076), (3341, 14816), (3704, 13364), (4112, 12038), (6019, 8224), (6682, 7408)]