40985425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5483}}^1$

素因数の和:5529

約数の個数: 24

約数和(自身を含む): 57121344

約数和(自身を除く): 16135919

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 5483, 7475, 27415, 71279, 126109, 137075, 356395, 630545, 1639417, 1781975, 3152725, 8197085, 40985425]

約数ペア:

[(1, 40985425), (5, 8197085), (13, 3152725), (23, 1781975), (25, 1639417), (65, 630545), (115, 356395), (299, 137075), (325, 126109), (575, 71279), (1495, 27415), (5483, 7475)]