49556247

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{4139}}^1$

素因数の和:4462

約数の個数: 16

約数和(自身を含む): 71406720

約数和(自身を除く): 21850473

約数列:

[1, 3, 13, 39, 307, 921, 3991, 4139, 11973, 12417, 53807, 161421, 1270673, 3812019, 16518749, 49556247]

約数ペア:

[(1, 49556247), (3, 16518749), (13, 3812019), (39, 1270673), (307, 161421), (921, 53807), (3991, 12417), (4139, 11973)]