48419007

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1949}}^1$

素因数の和:1992

約数の個数: 36

約数和(自身を含む): 81361800

約数和(自身を除く): 32942793

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 169, 273, 507, 637, 1183, 1911, 1949, 3549, 5847, 8281, 13643, 24843, 25337, 40929, 76011, 95501, 177359, 286503, 329381, 532077, 988143, 1241513, 2305667, 3724539, 6917001, 16139669, 48419007]

約数ペア:

[(1, 48419007), (3, 16139669), (7, 6917001), (13, 3724539), (21, 2305667), (39, 1241513), (49, 988143), (91, 532077), (147, 329381), (169, 286503), (273, 177359), (507, 95501), (637, 76011), (1183, 40929), (1911, 25337), (1949, 24843), (3549, 13643), (5847, 8281)]