49493691

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{503}}^1$

素因数の和:580

約数の個数: 36

約数和(自身を含む): 79895088

約数和(自身を除く): 30401397

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 503, 841, 1131, 1509, 2523, 3393, 4527, 6539, 7569, 10933, 14587, 19617, 32799, 43761, 58851, 98397, 131283, 189631, 423023, 568893, 1269069, 1706679, 3807207, 5499299, 16497897, 49493691]

約数ペア:

[(1, 49493691), (3, 16497897), (9, 5499299), (13, 3807207), (29, 1706679), (39, 1269069), (87, 568893), (117, 423023), (261, 189631), (377, 131283), (503, 98397), (841, 58851), (1131, 43761), (1509, 32799), (2523, 19617), (3393, 14587), (4527, 10933), (6539, 7569)]