51964549

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 36

約数和(自身を含む): 68115684

約数和(自身を除く): 16151135

約数列:

[1, 7, 13, 29, 49, 91, 97, 203, 377, 637, 679, 841, 1261, 1421, 2639, 2813, 4753, 5887, 8827, 10933, 18473, 19691, 36569, 41209, 61789, 76531, 81577, 137837, 255983, 535717, 571039, 1060501, 1791881, 3997273, 7423507, 51964549]

約数ペア:

[(1, 51964549), (7, 7423507), (13, 3997273), (29, 1791881), (49, 1060501), (91, 571039), (97, 535717), (203, 255983), (377, 137837), (637, 81577), (679, 76531), (841, 61789), (1261, 41209), (1421, 36569), (2639, 19691), (2813, 18473), (4753, 10933), (5887, 8827)]