49195016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15259}}^1$

素因数の和:15309

約数の個数: 32

約数和(自身を含む): 102547200

約数和(自身を除く): 53352184

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 15259, 30518, 61036, 122072, 198367, 396734, 473029, 793468, 946058, 1586936, 1892116, 3784232, 6149377, 12298754, 24597508, 49195016]

約数ペア:

[(1, 49195016), (2, 24597508), (4, 12298754), (8, 6149377), (13, 3784232), (26, 1892116), (31, 1586936), (52, 946058), (62, 793468), (104, 473029), (124, 396734), (248, 198367), (403, 122072), (806, 61036), (1612, 30518), (3224, 15259)]