27463075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{179}}^1$

素因数の和:244

約数の個数: 36

約数和(自身を含む): 38267640

約数和(自身を除く): 10804565

約数列:

[1, 5, 17, 19, 25, 85, 95, 179, 323, 361, 425, 475, 895, 1615, 1805, 3043, 3401, 4475, 6137, 8075, 9025, 15215, 17005, 30685, 57817, 64619, 76075, 85025, 153425, 289085, 323095, 1098523, 1445425, 1615475, 5492615, 27463075]

約数ペア:

[(1, 27463075), (5, 5492615), (17, 1615475), (19, 1445425), (25, 1098523), (85, 323095), (95, 289085), (179, 153425), (323, 85025), (361, 76075), (425, 64619), (475, 57817), (895, 30685), (1615, 17005), (1805, 15215), (3043, 9025), (3401, 8075), (4475, 6137)]