795796850

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{2309}}^1$

素因数の和:2495

約数の個数: 48

約数和(自身を含む): 1518418440

約数和(自身を除く): 722621590

約数列:

[1, 2, 5, 10, 25, 50, 61, 113, 122, 226, 305, 565, 610, 1130, 1525, 2309, 2825, 3050, 4618, 5650, 6893, 11545, 13786, 23090, 34465, 57725, 68930, 115450, 140849, 172325, 260917, 281698, 344650, 521834, 704245, 1304585, 1408490, 2609170, 3521225, 6522925, 7042450, 13045850, 15915937, 31831874, 79579685, 159159370, 397898425, 795796850]

約数ペア:

[(1, 795796850), (2, 397898425), (5, 159159370), (10, 79579685), (25, 31831874), (50, 15915937), (61, 13045850), (113, 7042450), (122, 6522925), (226, 3521225), (305, 2609170), (565, 1408490), (610, 1304585), (1130, 704245), (1525, 521834), (2309, 344650), (2825, 281698), (3050, 260917), (4618, 172325), (5650, 140849), (6893, 115450), (11545, 68930), (13786, 57725), (23090, 34465)]