102529775

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 131464800

約数和(自身を除く): 28935025

約数列:

[1, 5, 25, 37, 185, 199, 557, 925, 995, 2785, 4975, 7363, 13925, 20609, 36815, 103045, 110843, 184075, 515225, 554215, 2771075, 4101191, 20505955, 102529775]

約数ペア:

[(1, 102529775), (5, 20505955), (25, 4101191), (37, 2771075), (185, 554215), (199, 515225), (557, 184075), (925, 110843), (995, 103045), (2785, 36815), (4975, 20609), (7363, 13925)]