48814545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1447}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 84655872

約数和(自身を除く): 35841327

約数列:

[1, 3, 5, 13, 15, 39, 65, 173, 195, 519, 865, 1447, 2249, 2595, 4341, 6747, 7235, 11245, 18811, 21705, 33735, 56433, 94055, 250331, 282165, 750993, 1251655, 3254303, 3754965, 9762909, 16271515, 48814545]

約数ペア:

[(1, 48814545), (3, 16271515), (5, 9762909), (13, 3754965), (15, 3254303), (39, 1251655), (65, 750993), (173, 282165), (195, 250331), (519, 94055), (865, 56433), (1447, 33735), (2249, 21705), (2595, 18811), (4341, 11245), (6747, 7235)]