49183475

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:332

約数の個数: 36

約数和(自身を含む): 68276880

約数和(自身を除く): 19093405

約数列:

[1, 5, 11, 25, 55, 71, 121, 229, 275, 355, 605, 781, 1145, 1775, 2519, 3025, 3905, 5725, 8591, 12595, 16259, 19525, 27709, 42955, 62975, 81295, 138545, 178849, 214775, 406475, 692725, 894245, 1967339, 4471225, 9836695, 49183475]

約数ペア:

[(1, 49183475), (5, 9836695), (11, 4471225), (25, 1967339), (55, 894245), (71, 692725), (121, 406475), (229, 214775), (275, 178849), (355, 138545), (605, 81295), (781, 62975), (1145, 42955), (1775, 27709), (2519, 19525), (3025, 16259), (3905, 12595), (5725, 8591)]