14875570801

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{15391}}^1$

素因数の和:15486

約数の個数: 48

約数和(自身を含む): 19829821440

約数和(自身を除く): 4954250639

約数列:

[1, 7, 13, 19, 43, 91, 133, 169, 247, 301, 559, 817, 1183, 1729, 3211, 3913, 5719, 7267, 10621, 15391, 22477, 50869, 74347, 107737, 138073, 200083, 292429, 661813, 966511, 1400581, 2047003, 2601079, 3801577, 4632691, 8603569, 12574447, 18207553, 26611039, 49420501, 60224983, 88021129, 111846397, 163467811, 345943507, 782924779, 1144274677, 2125081543, 14875570801]

約数ペア:

[(1, 14875570801), (7, 2125081543), (13, 1144274677), (19, 782924779), (43, 345943507), (91, 163467811), (133, 111846397), (169, 88021129), (247, 60224983), (301, 49420501), (559, 26611039), (817, 18207553), (1183, 12574447), (1729, 8603569), (3211, 4632691), (3913, 3801577), (5719, 2601079), (7267, 2047003), (10621, 1400581), (15391, 966511), (22477, 661813), (50869, 292429), (74347, 200083), (107737, 138073)]