50063728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21881}}^1$

素因数の和:21913

約数の個数: 40

約数和(自身を含む): 113961456

約数和(自身を除く): 63897728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 21881, 43762, 87524, 175048, 240691, 284453, 350096, 481382, 568906, 962764, 1137812, 1925528, 2275624, 3128983, 3851056, 4551248, 6257966, 12515932, 25031864, 50063728]

約数ペア:

[(1, 50063728), (2, 25031864), (4, 12515932), (8, 6257966), (11, 4551248), (13, 3851056), (16, 3128983), (22, 2275624), (26, 1925528), (44, 1137812), (52, 962764), (88, 568906), (104, 481382), (143, 350096), (176, 284453), (208, 240691), (286, 175048), (572, 87524), (1144, 43762), (2288, 21881)]