52706175

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 91006080

約数和(自身を除く): 38299905

約数列:

[1, 3, 5, 15, 25, 43, 59, 75, 129, 177, 215, 277, 295, 645, 831, 885, 1075, 1385, 1475, 2537, 3225, 4155, 4425, 6925, 7611, 11911, 12685, 16343, 20775, 35733, 38055, 49029, 59555, 63425, 81715, 178665, 190275, 245145, 297775, 408575, 702749, 893325, 1225725, 2108247, 3513745, 10541235, 17568725, 52706175]

約数ペア:

[(1, 52706175), (3, 17568725), (5, 10541235), (15, 3513745), (25, 2108247), (43, 1225725), (59, 893325), (75, 702749), (129, 408575), (177, 297775), (215, 245145), (277, 190275), (295, 178665), (645, 81715), (831, 63425), (885, 59555), (1075, 49029), (1385, 38055), (1475, 35733), (2537, 20775), (3225, 16343), (4155, 12685), (4425, 11911), (6925, 7611)]