48994673

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 65049600

約数和(自身を除く): 16054927

約数列:

[1, 7, 13, 19, 43, 91, 133, 247, 301, 559, 659, 817, 1729, 3913, 4613, 5719, 8567, 10621, 12521, 28337, 59969, 74347, 87647, 162773, 198359, 368381, 538403, 1139411, 2578667, 3768821, 6999239, 48994673]

約数ペア:

[(1, 48994673), (7, 6999239), (13, 3768821), (19, 2578667), (43, 1139411), (91, 538403), (133, 368381), (247, 198359), (301, 162773), (559, 87647), (659, 74347), (817, 59969), (1729, 28337), (3913, 12521), (4613, 10621), (5719, 8567)]