49638654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{212131}}^1$

素因数の和:212152

約数の個数: 24

約数和(自身を含む): 115824072

約数和(自身を除く): 66185418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 212131, 424262, 636393, 1272786, 1909179, 2757703, 3818358, 5515406, 8273109, 16546218, 24819327, 49638654]

約数ペア:

[(1, 49638654), (2, 24819327), (3, 16546218), (6, 8273109), (9, 5515406), (13, 3818358), (18, 2757703), (26, 1909179), (39, 1272786), (78, 636393), (117, 424262), (234, 212131)]