20248034675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{3373}}^1$

素因数の和:3740

約数の個数: 48

約数和(自身を含む): 27833718528

約数和(自身を除く): 7585683853

約数列:

[1, 5, 11, 25, 55, 83, 263, 275, 415, 913, 1315, 2075, 2893, 3373, 4565, 6575, 14465, 16865, 21829, 22825, 37103, 72325, 84325, 109145, 185515, 240119, 279959, 545725, 887099, 927575, 1200595, 1399795, 3079549, 4435495, 6002975, 6998975, 9758089, 15397745, 22177475, 48790445, 73629217, 76988725, 243952225, 368146085, 809921387, 1840730425, 4049606935, 20248034675]

約数ペア:

[(1, 20248034675), (5, 4049606935), (11, 1840730425), (25, 809921387), (55, 368146085), (83, 243952225), (263, 76988725), (275, 73629217), (415, 48790445), (913, 22177475), (1315, 15397745), (2075, 9758089), (2893, 6998975), (3373, 6002975), (4565, 4435495), (6575, 3079549), (14465, 1399795), (16865, 1200595), (21829, 927575), (22825, 887099), (37103, 545725), (72325, 279959), (84325, 240119), (109145, 185515)]