49545561

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{1237}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 72497280

約数和(自身を除く): 22951719

約数列:

[1, 3, 13, 39, 79, 169, 237, 507, 1027, 1237, 3081, 3711, 13351, 16081, 40053, 48243, 97723, 209053, 293169, 627159, 1270399, 3811197, 16515187, 49545561]

約数ペア:

[(1, 49545561), (3, 16515187), (13, 3811197), (39, 1270399), (79, 627159), (169, 293169), (237, 209053), (507, 97723), (1027, 48243), (1237, 40053), (3081, 16081), (3711, 13351)]