52645875

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 93450240

約数和(自身を除く): 40804365

約数列:

[1, 3, 5, 15, 25, 29, 47, 75, 87, 103, 125, 141, 145, 235, 309, 375, 435, 515, 705, 725, 1175, 1363, 1545, 2175, 2575, 2987, 3525, 3625, 4089, 4841, 5875, 6815, 7725, 8961, 10875, 12875, 14523, 14935, 17625, 20445, 24205, 34075, 38625, 44805, 72615, 74675, 102225, 121025, 140389, 170375, 224025, 363075, 373375, 421167, 511125, 605125, 701945, 1120125, 1815375, 2105835, 3509725, 10529175, 17548625, 52645875]

約数ペア:

[(1, 52645875), (3, 17548625), (5, 10529175), (15, 3509725), (25, 2105835), (29, 1815375), (47, 1120125), (75, 701945), (87, 605125), (103, 511125), (125, 421167), (141, 373375), (145, 363075), (235, 224025), (309, 170375), (375, 140389), (435, 121025), (515, 102225), (705, 74675), (725, 72615), (1175, 44805), (1363, 38625), (1545, 34075), (2175, 24205), (2575, 20445), (2987, 17625), (3525, 14935), (3625, 14523), (4089, 12875), (4841, 10875), (5875, 8961), (6815, 7725)]