25896850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3217}}^1$

素因数の和:3259

約数の個数: 48

約数和(自身を含む): 57460608

約数和(自身を除く): 31563758

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 3217, 4025, 6434, 8050, 16085, 22519, 32170, 45038, 73991, 80425, 112595, 147982, 160850, 225190, 369955, 517937, 562975, 739910, 1035874, 1125950, 1849775, 2589685, 3699550, 5179370, 12948425, 25896850]

約数ペア:

[(1, 25896850), (2, 12948425), (5, 5179370), (7, 3699550), (10, 2589685), (14, 1849775), (23, 1125950), (25, 1035874), (35, 739910), (46, 562975), (50, 517937), (70, 369955), (115, 225190), (161, 160850), (175, 147982), (230, 112595), (322, 80425), (350, 73991), (575, 45038), (805, 32170), (1150, 22519), (1610, 16085), (3217, 8050), (4025, 6434)]