125057660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68713}}^1$

素因数の和:68742

約数の個数: 48

約数和(自身を含む): 323230656

約数和(自身を除く): 198172996

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 68713, 137426, 274852, 343565, 480991, 687130, 893269, 961982, 1374260, 1786538, 1923964, 2404955, 3573076, 4466345, 4809910, 6252883, 8932690, 9619820, 12505766, 17865380, 25011532, 31264415, 62528830, 125057660]

約数ペア:

[(1, 125057660), (2, 62528830), (4, 31264415), (5, 25011532), (7, 17865380), (10, 12505766), (13, 9619820), (14, 8932690), (20, 6252883), (26, 4809910), (28, 4466345), (35, 3573076), (52, 2404955), (65, 1923964), (70, 1786538), (91, 1374260), (130, 961982), (140, 893269), (182, 687130), (260, 480991), (364, 343565), (455, 274852), (910, 137426), (1820, 68713)]