25291656

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9007}}^1$

素因数の和:9035

約数の個数: 64

約数和(自身を含む): 75667200

約数和(自身を除く): 50375544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 9007, 18014, 27021, 36028, 54042, 72056, 81063, 108084, 117091, 162126, 216168, 234182, 243189, 324252, 351273, 468364, 486378, 648504, 702546, 936728, 972756, 1053819, 1405092, 1945512, 2107638, 2810184, 3161457, 4215276, 6322914, 8430552, 12645828, 25291656]

約数ペア:

[(1, 25291656), (2, 12645828), (3, 8430552), (4, 6322914), (6, 4215276), (8, 3161457), (9, 2810184), (12, 2107638), (13, 1945512), (18, 1405092), (24, 1053819), (26, 972756), (27, 936728), (36, 702546), (39, 648504), (52, 486378), (54, 468364), (72, 351273), (78, 324252), (104, 243189), (108, 234182), (117, 216168), (156, 162126), (216, 117091), (234, 108084), (312, 81063), (351, 72056), (468, 54042), (702, 36028), (936, 27021), (1404, 18014), (2808, 9007)]