49568961

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{3019}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 71368640

約数和(自身を除く): 21799679

約数列:

[1, 3, 13, 39, 421, 1263, 3019, 5473, 9057, 16419, 39247, 117741, 1270999, 3812997, 16522987, 49568961]

約数ペア:

[(1, 49568961), (3, 16522987), (13, 3812997), (39, 1270999), (421, 117741), (1263, 39247), (3019, 16419), (5473, 9057)]