50806912

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1653

約数の個数: 64

約数和(自身を含む): 114811200

約数和(自身を除く): 64004288

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1607, 1664, 1976, 2432, 3214, 3952, 6428, 7904, 12856, 15808, 20891, 25712, 30533, 31616, 41782, 51424, 61066, 83564, 102848, 122132, 167128, 205696, 244264, 334256, 396929, 488528, 668512, 793858, 977056, 1337024, 1587716, 1954112, 2674048, 3175432, 3908224, 6350864, 12701728, 25403456, 50806912]

約数ペア:

[(1, 50806912), (2, 25403456), (4, 12701728), (8, 6350864), (13, 3908224), (16, 3175432), (19, 2674048), (26, 1954112), (32, 1587716), (38, 1337024), (52, 977056), (64, 793858), (76, 668512), (104, 488528), (128, 396929), (152, 334256), (208, 244264), (247, 205696), (304, 167128), (416, 122132), (494, 102848), (608, 83564), (832, 61066), (988, 51424), (1216, 41782), (1607, 31616), (1664, 30533), (1976, 25712), (2432, 20891), (3214, 15808), (3952, 12856), (6428, 7904)]