49085992

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 94478400

約数和(自身を除く): 45392408

約数列:

[1, 2, 4, 8, 71, 89, 142, 178, 284, 356, 568, 712, 971, 1942, 3884, 6319, 7768, 12638, 25276, 50552, 68941, 86419, 137882, 172838, 275764, 345676, 551528, 691352, 6135749, 12271498, 24542996, 49085992]

約数ペア:

[(1, 49085992), (2, 24542996), (4, 12271498), (8, 6135749), (71, 691352), (89, 551528), (142, 345676), (178, 275764), (284, 172838), (356, 137882), (568, 86419), (712, 68941), (971, 50552), (1942, 25276), (3884, 12638), (6319, 7768)]