5195160525

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{1987}}^1$

素因数の和:2562

約数の個数: 48

約数和(自身を含む): 8732441088

約数和(自身を除く): 3537280563

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 491, 1065, 1473, 1775, 1987, 2455, 5325, 5961, 7365, 9935, 12275, 29805, 34861, 36825, 49675, 104583, 141077, 149025, 174305, 423231, 522915, 705385, 871525, 975617, 2116155, 2614575, 2926851, 3526925, 4878085, 10580775, 14634255, 24390425, 69268807, 73171275, 207806421, 346344035, 1039032105, 1731720175, 5195160525]

約数ペア:

[(1, 5195160525), (3, 1731720175), (5, 1039032105), (15, 346344035), (25, 207806421), (71, 73171275), (75, 69268807), (213, 24390425), (355, 14634255), (491, 10580775), (1065, 4878085), (1473, 3526925), (1775, 2926851), (1987, 2614575), (2455, 2116155), (5325, 975617), (5961, 871525), (7365, 705385), (9935, 522915), (12275, 423231), (29805, 174305), (34861, 149025), (36825, 141077), (49675, 104583)]